Hey all,
My apologies if this question has been asked before. I have had a G1 for a while, but switched to the Desire recently. I never had the need to enable apps2sd, but since my lil bro got the G1 now he wants to install a lot more. He is new to Android and curious about every app. I am seeing some errors with the a2sd though.
I have installed the latest CM4 and enabled a2sd by partitioning the sdcard as 0 mb swap, 512 ext3.
The sdcard secondary is showing normally the correct values, but after a restart it states that there is no sdcard secondary and apps do not work obviously. The forceclose immediately after launch.
Am I doing something wrong with the settings or what? Is it normal for this to happen?
Also, is it safe to connect the sdcard to the pc, if a2sd is enabled? I remember him having problems with apps launching after transfering some music files via usb.
Is the EXT partition showing up when you run 'print' in parted?
PhatP said:
Is the EXT partition showing up when you run 'print' in parted?
Click to expand...
Click to collapse
I cannot check it right now. I don't have access to his phone since I won't be home for a week or two. I assume parted should be used within terminal, right?
su and then parted /dev/block/mmcblk0? According to him, this is not found.
But the secondary sd is showing, which should mean apps should work?
I let him install an app, and asked him about the memory. Only phone memory was reduced, meaning it didn't touch the sd secondary.
I can remember me having the same error, when I wanted to try out this a2sd, but never looked into it since I didn't need it.
edit: I just remembered it should be done in recovery. He is more of a noob than I am, so proabably doing it when I get home.
Depending on which ROM he is using, he may have to enable A2SD. For example, I'm running Cyanogen Mod 5.0.7 - DS and need to enable it under Application Settings. Good luck, I'm no expert but I've been through my fair share of problems with this phone for 2 years now.
delete dalvik cache
Delete your dalvik cache....this helped me
Hmm thnx for all the answers. I think I will just flash CM5 for him. I had deleted everything from personal settings to dalvik cache and battery settings and what not. The issue was still there. Either that or just forget about a2sd.
So out of curiousity I backed up all of my apps using titanium backup and installed the new MIUI Rom based on ICS. It kept crashing because for some reason the internal storage filled up. Now I re-installed CM7.1, but my internal storage is again almost full.
My question is, what can I do? I moved ALL my apps to my SD card before I even installed MIUI and before I installed MIUI, I had 170mb free. Actually while typing this I realized that I guess MIUI didn't remove CM7 when it installed or something... hmm. Anyway any help is appreciated, and be gentle this is my first post.
Also android.process.acore keeps stopping.
did you wipe data/factory reset,cache and dalvik cache atleast 3 times before flashing new rom???
Sent from my Nexus One using Tapatalk
Do it 4x, just to be sure
Each apk (program) on your system has a corresponding entry in the dalvik-cache that gets generated from the .apk. If your storage (/data) filled up things are going to be broken in all sorts of ways, including the inability to make the dalvik caches. Since you didn't format between ROMs, you'll also run into permission issues and settings that don't make sense in the new ROM. Cyanogen uses an alternate location (/cache) for the dalvik-cache for system apps, I don't know if MIUI does, but that could be some of the difference in space. Duplicating data for the same .apks in different ROMs could've also filled up your space. It's best to format all the phone partitions to not worry about this stuff. Usually you're safe not formatting /sdcard, but some ROMs are picky. Some ROM install scripts don't format /system and that leads to BIG headaches. If you format all the partitions, then you don't need to worry about clearing user data/battery stats/dalvik-cache because that was already handled when you formatted the storage that contained that data.
tl;dr: Fix permissions after installing a new ROM. If the old and new ROMs are different enough, everything will still be broken because you made the android gods angry. Sacrifice (format) /system, /data, and /cache (and sd-ext if you have it) *before* installing the new ROM and things should be fine.
Haven't used MIUI for awhile, but didn't think it had an ICS version. There is one in XDA, but it is not stable and I think requires blackrose hboot and differnet partition sizes for hboot. It also runs a2sd on reboot i think?
CM7 uses Dark Tremor beta4, that's what I use. It needs flashed after rom and scripts run to move apps. Check out their site
As suggested format all including system and format sd card with sdformatter, full erase and size adjustment on and set up 1gb ext 0 swap
copy sdcard and have a good nandroid first
rugmankc said:
Haven't used MIUI for awhile, but didn't think it had an ICS version. There is one in XDA, but it is not stable and I think requires blackrose hboot and differnet partition sizes for hboot. It also runs a2sd on reboot i think
Click to expand...
Click to collapse
MIUI has both blackrose and non blackrose version of ICS
Sent from my Nexus One using Tapatalk
right, but one is unstable and he can't keep his ics partition if flashing non ics one
I've tried the latest versions and both br and non-br ones seemed have problem with data connectivity. Some others have experienced the same. Thought the dev's investigating it. But, previous version, i.e. 2.3.2, worked fine.
Try non-br 2.3.2 with 185/85/166 partition layout, that was great.
Sent from my Nexus One
Having similar issues with ICS MiUI which really seems rather unstable (v2.3.2), and going to flash the latest update from a few days ago (v2.3.9).
Any suggestions on how to deal with some of the stock MiUI "bloatware" that comes with it and seems stuck on the system ROM? A2SD is supposed to be enabled, but unless stuff I dowload off market/play or restore is deemed systems apps, which I doubt is the case, I can't seem to choose to move them to SD card or in this case the "USB Storage" (Sorry, my postcount's too low to post on the actual MiUI Dev thread)
Also, as a sidetrack, does anyone know how best I can sieve through my contacts storage/DB? recently I think i might've accidentally synched with my FB countacts and it seems to have bloated up to 16-18+Mb which is alot from the previous 10-12Mb or less from what I recall. Is there an app or something to help 'manage" it better or do I have to manually go through and get rid of excess contact info on the phone or from my Google contacts list?
Thanks in advance for any advice you guys might have.
Hello,
With the issues I was having with the CM 10.1 nightlies, much as I would like to stay, I decided to install the Minimoto 1.7 ROM into the second ROM slot (created with Safestrap 3.05). First, let me say "wow!" I never thought I would see this much speed and available RAM on my Droid 3. Thank you very much, thingonaspring.
For the most part, everything is working great *except* access to both the sdcard (internal) and sdcard-ext (external) storage areas. I read many posts in the Minimoto thread and searched around but nobody else appears to have encountered this which I find rather odd.
After the initial install and after reboots, these areas were still not accessible. I finally ran the terminal emulator and found that, for some unknown reason, they were *not* mounted. I *did* find the internal storage (/dev/block/emstorage) mounted at /ss but not at /mnt/sdcard. I became root using "su" and did the following:
# mount /dev/block/emstorage /mnt/sdcard
# mount /dev/block/mmcblk0p1 /mnt/sdcard-ext
Now I can access them along with all of the files I previously had there. The included file manager, when started, presents buttons for "Internal Storage" and "SD", but it still complains that internal storage is not mounted. It will allow me to access the SD card, though.
Under Settings->Storage Settings, everything under "Internal storage" and "SD card" says "unavailable" and both the mount and format buttons are grayed out. Yet, under the "Windows Media Sync" heading, I *can* choose between internal and SD *and* it even shows the correct available/total space values.
Why were these not mounted to begin with? Is mounting them manually an acceptable solution? If it is, where do I put this information so that it occurs at boot like it should (there is no /etc/fstab on Android)? Did I perhaps do something wrong when installing this ROM, maybe because I used ROM slot 2 instead of 1 (which still contains the most current CM 10.1 nightly)?
I really want to get this resolved because, so far, everything else appears to work wonderfully. Even 3g access, which I still haven't gotten working with CM 10.1.
--John Gruenenfelder
I've been running Minimoto for months and both /sdcard and /sdcard-ext are mounted at bootup for me, always, just like stock.
So, I wish I could tell you why, but I cannot.
I guess what I would do is start over. Reboot into Safestrap, remove that second slot and recreate it. Flash the ROM and restart the phone. Do not wipe data/factory reset after flashing the ROM or you will be missing some files (basically, some files required by the customized initial setup application.)
It seems to be fixed! See below for (perhaps) how...
Okay, I gave this a try. Rather than wiping ROM-slot-2, I had enough free space to create slot-3 and I reinstalled Minimoto 1.7 there. Also, this time I downloaded the zip file on my PC and transferred it over rather than downloading it directly onto the phone. Using the UNIX "cmp" tool told me the two files were identical, but I still used the "new" one. It installed fine and I did *not* perform a data wipe.
Unfortunately, same issue. When the device starts I can see the "Preparing XXX storage" messages appear in the notification bar for both internal and SD storage. There are no error messages, but it also did not actually do anything. Then, using the terminal emulator, I gave a long read through the dmesg output. I am more familiar with the kernel messages one sees when booting Linux on a PC, but I still did not see anything unusual.
So, back into Safestrap recovery. This time I tried something different. First, I noticed that the Safestrap file manager *can* see both storage areas and in the locations where they ought to be. This is not new, actually, it has always been the case. Second, I uplugged the USB cable. I have been using it for charging (of course), but at present it was plugged into my laptop and not into the wall charger. Depending on how the mounting occurrs and the exact mount order, I thought this might interfere. Thirrd, and finally, I used the "Fix Permissions" button available in Safestrap on ROM-slot-2 where I had first intalled Minimoto.
After doing these two changes I rebooted the device back into ROM-slot-2. Surprise! I once again saw the "Preparing" messages in the status bar except this time it really worked. The two storage locations are available where they should be and I an access the data just fine. Even the "Storage properties" screen in Settings shows both as mounted with the correct available/total space values given.
Since a plain reboot did not work previously, I have to assume one of the two changes I made fixed the problem, though, since I did both at the same time, I cannot be sure which fixed it.
Now I can get back to enjoying the impressivee speed from Minimoto while I wait to see if (or perhaps when) either the 3g or HW keyboard ALT-key issues are fixed in CM 10.1. Of course, given how much slower CM 10.1 operates (by virtue of using *much* more RAM than Minimoto), I think I might find it very difficult to switch.
--John Gruenenfelder
If you've been trying to hoot while plugged into your laptop I can see it causing issues as when usb mass storage is active, the device can no longer see the sd cards. That is why we have a separate data partition for apps and app data. So if the computer is trying to mount them and denies the phone the ability to mount then I could see issues arising
Sent from my XT860 using xda premium
Taken from CM12 thread as this started to become off-topic. The issue I'm trying to address is how to stuff a huge Lollipop ROM directly into internal storage, without creating a virtual slot, to increase system performance and have overall cleaner solution. Original inspiration: @Mentor.37's custom Safestrap for unused partitions, which has way too small /data for me unfortunately. (explanation)
sd_shadow said:
Septfox said:
This in mind, is there any way to repartition the internal (stock) storage to decrease the size of /cache/ and create a larger /data/ partition, or is it not possible without modifying the bootloader?
Click to expand...
Click to collapse
Code for mounting the unused preinstall and webtop partitions to SD storage http://forum.xda-developers.com/showthread.php?p=59253593
Click to expand...
Click to collapse
This allows you to mount the partitions either as a new storage or to a specific directory only, in other words it does not merge the storages, just adds a mount point next to (or possibly if modified a bit on the top of) other storage. While this may be useful for taking some inherent load off /storage/sdcard0/ (i.e. mounting /dev/block/webtop to /storage/sdcard0/Downloads) for people not swapping their sdcards, it doesn't help in Septfox's intention of enlarging /data/.
I face the same problem as Septfox: I'd love to use the storage intended for running system for it, not virtually mounted storages created in the storage intended for storing media and support data. However, the outline of the storage is intended for way older and less robust system so even the /system/ is not quite enough (667 MB, which tightly fits CM12 with a small GApps package) and /data/ is also not enough for heavier use (3.22 GB). Therefore I would like to merge it with currently unused partitions: maybe join preinstall to system and webtop to data, making both big enough.
One alternative would be to mount the 1.4 GB webtop as /data/app, which currently makes about 2/5 of occupied space of my /data. Is this possible? At which point of system startup is the script in /system/etc/init.d executed (is it done by Safestrap or the ROM itself?), and at which point might the system first need to access /data/app that contains the APKs of user-installed apps? All the really needed stuff (compiled executables) is in the /data/dalvik-cache, right? Here I'm on a really thin ice, don't know much about Android's architecture, so sorry if this is a major bullsh*t - just throwing my idea in Technically what I'm talking about is such modification of the script:
Code:
#!/system/bin/sh
mount -o rw,remount /data # Not too sure about this
# - depending on whether /data is already rw or not.
# For that I would need to know when is the script
# executed. I'm almost sure this is not necessary
# though. In original script this was done to allow
# writing into /storage/.
mkdir /data/app
#mount -o ro,remount / - unnecessary, see above
#mount -t ext3 /dev/block/preinstall /storage/preinstall
# I don't see any use for small preinstall partition.
mount -t ext4 /dev/block/webtop /data/app
chmod 777 /data/app # not sure about this either,
# probably should be 771
Clean version:
Code:
#!/system/bin/sh
mount -o rw,remount /data # Unnecessary?
mkdir /data/app
mount -t ext4 /dev/block/webtop /data/app
chmod 777 /data/app # Possibly 771 instead.
Is that possible to run, or will it bootloop, what do you think?
Even better IMO would be to delete preinstall and webtop and shrink the Stock data down to maybe 200 MB so the original Stock system is still present, preventing the phone from bricking and accommodating Safestrap. The remaining space could be divided between Safe system (say 800 MB) and Safe data (over 4 GB). Are we able to do this somehow, maybe by customizing Safestrap a bit more? Or are partitions in /dev/block locked by bootloader? Also are all these and Internal storage located on the same physical chip, or are there two separate memories in the D4? Attached proposal of repartitioned layout Sizes taken from here and here.
Developers and experienced users, I would love to hear your opinion, mainly on whether repartitioning internal storage or at least mounting webtop to /data/app could work on D4. Thanks!
Addition to the original post:
I have a spare D4 with shattered screen and not working SIM slot that I bought for spare parts. Apart from GSM (or telephony altogether? I didn't try, as only option would be emergency call which I don't want to abuse, and we don't have CDMA networks here) it works fine though. I can try meddling with formatting/partitioning - it won't be too big deal if it gets bricked beyond possibility of SBF restore.
Replies so far, taken from the original CM12 thread:
sd_shadow said:
I don't think repartitioning is possible without high risk of hard bricking the device, and yes the locked bootloader does limit what can be done.
This is quite off topic, and you should start a new thread if you are going to continue.
Click to expand...
Click to collapse
Good call, started new thread
lucize said:
tried to change the type of preinstall partition and the device would boot into fastboot: (invalid cg hab (cg: ebr, status: 0x0056)
so a recovery is needed, I'll try a resize if I can compile the tools in safestrap. but I think it would not work
later edit: used fdisk to resize in safestrap and it broke again so it can't be done
Click to expand...
Click to collapse
Thanks for trying! What do you mean by changing type?
As I added here in the first post, I have a spare shattered but mostly working D4 I wouldn't be too sad to see bricked - I can try out more dangerous stuff if you point me in the right direction. I'd like to help testing different approaches to repartitioning if you have some potentially harmful ideas that you wouldn't try on your own phone.
Curious question aside: where is bootloader (and fastboot) stored? Is it sitting on some other small partition? Can we mount it to be read, or even to write there? What/where is that protection that keeps us from unlocking the bootloader?
Also, concerning mounting the free partitions to other system partitions: do you think it's possible to mount them as a folder in /data (whichever we use)? Does it matter what filesystem the partitions use? What part of boot-up runs the /system/etc/init.d/ scripts? Do you think attached proposals 2 or 3 are feasible? It would still have the stock system untouched for an emergency use and Safestrap storage, but its data would be shared with the safe system, with webtop mounted as /data/app or /data/data (1.4 GB should suffice I hope) which would leave us with nice 3.2 GB for the rest. Of course, preinstall's 600 MB for /system is hardly enough for CM12 with Pico version of PA GApps so the rest of used Google apps would inflate /data a bit - but still this is probably the best option we have now.
Actually, I find the stock /system/ to be adequate. Yea, it's a tight fit, but CM12+PA Micro Gapps slots in with 30-someodd megabytes to spare, and there shouldn't be any real need for additional space on top of that. Though, I suppose there could be trouble if CM starts including larger apps.
Init.d is done by the ROM itself, and has to be enabled at build time; CM12 actually has it shut off for whatever reason (Slimkat did as well, I would imagine CM11 also did). There's an app called "Universal Init.d" in the Store, but by the time it can get around to executing the scripts, it's obviously way too late to be screwing with vital partitions : \
Worth pointing out that Safestrap appears to have proper ADB access, you might be able to do something with partitions thataway. I don't know enough about partitions and mounting in Linux to take a jab at it. Woop, looks like that's already a no-go. Maybe the bootloader does a check or three to make sure the partitions are all in order, and throws a critical error if not.
If absolutely all else fails, there's still symlinking large apps into the newly-accessible partitions that can be done, either manually or with Link2SD/similar apps. It's a bit of a hassle, but an option nonetheless.
Well, stock /system is fine but I want to keep it untouched - mainly because I don't want to install CM12 as an update over stock JB, and also to keep myself from SBFing (at least in the long run) because of trivial issues. When this option is off the plate, the remaining partitions don't seem to offer enough space to run CM11 in a non-virtual slot (as Mentor.37 offers with his modified Safestrap with a "Safe" slot with 600M system and 1.4G for data).
Symlinking is an ugly solution - used it for a while, never liked it, mainly because symlinks broke once SD got unmounted or mounted as Mass Storage, with problems remounting afterwards.
Since we can modify the system freely, I'm sure that if necessary, we could make a neater solution than using an app to create symlinks after boot. Question how early in the boot process can we add some scripts (by flashing some zipped patch over the ROM) goes to more knowledgeable devs though...
first time I just used t option in fdisk to change partition type to whatever without changing size, the second time I resized some of them and every time after 1st reboot the M logo would appear for 1 second and from now on it would go straight into fastboot without M logo, so it seems that something in bootloader is verifying the layout or something and if is not good it would stop.
I don't think that it's possible to brick it for good, use rsd to recover
Regards
Thanks to @lucize for his trying, sadly it seems we can't repartition at all
@Mentor.37, is there a source to your customized SS 3.75 available? I'd like to try and mess around with it to put the Proposal 3 from my second post's attachment to work.
Could mounting and symlinking be done from Safestrap, or does the ROM do it itself? I have ideas of various cross-linking of folders on the partitions to kind of emulate repartitioning - but I'd have to try if it works and it would need to be done either before the system boot or shortly in the process. See attachment - that's a first draft I presume for this that the user keeps stock system only for keeping the phone bootable no matter what happens in other than stock slots, so stock data would be utilized only for root and safestrap, leaving most of its 3.2 GB free.
LuH said:
Thanks to @lucize for his trying, sadly it seems we can't repartition at all
@Mentor.37, is there a source to your customized SS 3.75 available? I'd like to try and mess around with it to put the Proposal 3 from my second post's attachment to work.
Could mounting and symlinking be done from Safestrap, or does the ROM do it itself? I have ideas of various cross-linking of folders on the partitions to kind of emulate repartitioning - but I'd have to try if it works and it would need to be done either before the system boot or shortly in the process. See attachment - that's a first draft I presume for this that the user keeps stock system only for keeping the phone bootable no matter what happens in other than stock slots, so stock data would be utilized only for root and safestrap, leaving most of its 3.2 GB free.
Click to expand...
Click to collapse
I believe that it's impossible because symlinking "works" after kernel is loaded and safetrap take place (is loaded) before a kernel is loaded....
If I'm not mistaken, symbolic linking is a filesystem thing, something like a shortcut only more complex (after all, it's completely transparent to anything accessing it). ADB probably has commands to make links, terminal emulators in Android definitely can. I think the problem you face is making sure the mountpoint, path, etc are exactly the same both in SS and Android.
Probably better to just do both the mounting and symlinking under Android, so you can be 100% sure that everything matches. We already know /cache/ is unused most of the time under LP, and can (probably) even be unmounted while booted if needbe; why not experiment with it, rather than going straight for the other more important partitions, until you're sure what you're thinking will work?
Edit: Wikipedia has a big ol' writeup on symlinks under various systems, looks like a fun read.
rblanca said:
I believe that it's impossible because symlinking "works" after kernel is loaded and safetrap take place (is loaded) before a kernel is loaded....
Click to expand...
Click to collapse
I guess then this could be implemented in some early booting stage of the system by some custom .zip being patched over, kind of the way Mentor.37's ramdisks are. Unfortunately I don't have nearly enough knowledge to do it.
What I hope could be done more easily is altering SS to maybe use not only shared cache but shared data as well - then webtop could be used for safe system, leaving more then enough space for it, and we still would have fairly usable 3.2 GB data for it. Maybe we could even assign preinstall as stock data? @Mentor.37, I'd really love to hear your opinion on this, or maybe even get your alternated safestrap's source so I could try it myself
Sorry guys, I'm dropping this. I tried CM12 in stock slot and it doesn't help the system as much as I hoped for, so there's no need for this from my side.
I also mistook the process of installing ROM in Stock. I thought I have to upgrade the stock system to the new ROM in order to keep Safestrap in it, but it turns out it's independent and when "wiping" stock /system it leaves the Safestrap there, so I can easily do a clean install of a new ROM in the stock slot
LuH said:
I tried CM12 in stock slot and it doesn't help the system as much as I hoped for, so there's no need for this from my side.
Click to expand...
Click to collapse
About that, could you compare the difference regarding performance between CM12 on the safe slot and CM12 on the stock slot?
I currently got it running on safe slot but I'm thinking about trying to install it to stock slot, now that I sold my Lapdock and don't need Weptop mode anymore.
But I only would do it if it increases the performance of the D4.
Shani Ace said:
About that, could you compare the difference regarding performance between CM12 on the safe slot and CM12 on the stock slot?
I currently got it running on safe slot but I'm thinking about trying to install it to stock slot, now that I sold my Lapdock and don't need Weptop mode anymore.
But I only would do it if it increases the performance of the D4.
Click to expand...
Click to collapse
I don't really remember unfortunately, been running it from stock slot for a while now. Before it definitely was way more laggy than now, but that's also when CM12 for D4 was in a VERY early phase.
It definitely increases the performance, I'm just not sure how much. I don't see any reason why leave original system in stock slot though, so no reason to run CM from the safe slot. I don't like the idea of mounting the ext fs with system running from it from fat storage, it's bound to generate some unnecessary overhead.
In case of any major screw-up, sbf is your friend and AFAIK can't get messed up itself It's a good idea to have the factory cable available though, just in case it for whatever reason dies on you with low battery.
Ok, still good to know, thanks! What's sbf?
Well when I got my D4 a few months ago, I thought installing on the stock slot would be dangerous (in terms of bricking) and since I had the Lapdock, I wanted to keep the stock ROM.
But since then I've read that many users have CM12 running on stock slot, so now I want to do that, too. It's just so annoying when the whole phone freezes for half a minute or so and I think that's mostly due to the limited memory (although I have 170-300 MB free most of the time).
Do I have to consider anything special or different while installing than on an install on safe slot?
Shani Ace said:
Ok, still good to know, thanks! What's sbf?
Click to expand...
Click to collapse
see
Q12: What is a SBF?
Shani Ace said:
It's just so annoying when the whole phone freezes for half a minute or so and I think that's mostly due to the limited memory (although I have 170-300 MB free most of the time).
Click to expand...
Click to collapse
Same here, I suspect it's also connected with throttled data transfer requests of multiple apps at once, but the RAM is IMO the biggest factor. In Linux RAM is almost always full and the "free" space is occupied by cache (filesystem cache or whatever else app's cache) ready to be deleted - maybe the phone is stuttering when freeing the "free" space for other use.
Weird is that my brother with almost vanilla L 5.1 on Nexus 4 has system consuming about 100M less RAM than my CM12 - device-specific drivers maybe?
Shani Ace said:
Do I have to consider anything special or different while installing than on an install on safe slot?
Click to expand...
Click to collapse
If you mean on stock slot, just remember that you need to have some system installed there even in order to boot into safestrap - delete old, install new and ONLY then reboot, otherwise you're facing sbf Learned the hard way It doesn't brick your phone (meaning you can unbrick it), but it's lengthy and annoying...
@sd_shadow: Thanks, now I know. Feels kinda stupid having asked one of the FAQ's - can't remember when that happened before.
LuH said:
Same here, I suspect it's also connected with throttled data transfer requests of multiple apps at once, but the RAM is IMO the biggest factor. In Linux RAM is almost always full and the "free" space is occupied by cache (filesystem cache or whatever else app's cache) ready to be deleted - maybe the phone is stuttering when freeing the "free" space for other use.
Weird is that my brother with almost vanilla L 5.1 on Nexus 4 has system consuming about 100M less RAM than my CM12 - device-specific drivers maybe?
Click to expand...
Click to collapse
Ah that's interesting, didn't know that about Linux before. Well I always imagined that when there's little memory left, the drive somehow gets slowed down because there would'nt be enough space for some temp files or executions. But I don't really have a clue.
On the other hand, different devices showing different and inconclusive results like that is something I already experienced many years ago. ^^
LuH said:
If you mean on stock slot, just remember that you need to have some system installed there even in order to boot into safestrap - delete old, install new and ONLY then reboot, otherwise you're facing sbf Learned the hard way It doesn't brick your phone (meaning you can unbrick it), but it's lengthy and annoying...
Click to expand...
Click to collapse
Yeah I know, I had read about it before. But you can't really miss all those hints everywhere, so I think the community takes good care of spreading that time-saving information.
Actually thanks for encouraging me, because last night I flashed CM12.1 and everything onto the stock slot! Today I installed and configured most of the things I needed (including int/ext storage swap) and I have to say, it really runs better! It might not be as smooth as with a more recent smartphone, but it's definitely snappier than CM12 on the safe slot was (now it's gone and will rest in peace^^). It may sometimes take a few seconds, but most of the time it's very fluid, a great, noticeable improvement.
Additionally, now that I don't have to household with the memory anymore, I installed all the apps that I had left out on the safe slot install and even installed a couple of huge games from the Play Store (NFS:MW, NBA Jam, Batman Dark Knight, Injustice) onto my microSD card and it still runs almost without any hick-ups! I haven't tested the games yet, though.
EDIT: It really seems to have something to do with the amount of memory left on /system. After all that installing I was down to ~ 200MB (which would've been normal on the safe slot) and the phone started lagging a little bit more. But after moving some games and apps to the SD I have more than 500MB 600MB - okay after deleting the cache it's 1,26GB - free on /system and the phone runs smoothly again.
Shani Ace said:
EDIT: It really seems to have something to do with the amount of memory left on /system. After all that installing I was down to ~ 200MB (which would've been normal on the safe slot) and the phone started lagging a little bit more. But after moving some games and apps to the SD I have more than 500MB 600MB - okay after deleting the cache it's 1,26GB - free on /system and the phone runs smoothly again.
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I guess you're talking about /data, not /system (different partitions, /system is usually read-only and system is installed there with stuff you flash from safestrap, everything else goes to /data or /sdcard). Yup, when /data is becoming full, you're gonna experience some strange behavior.
/data is the first "Internal storage" in Storage settings, /system is not shown there, /sdcard is the second "Internal storage" and /sdcard-ext, or "SD card", is the actual microSD in default CM12 setup. I guess you have the last two switched though.