[Q] Rollback to Android 2.2 - Dell Streak 7

New here, first post, please don't flame me.
I did not find this question in the forum search.
I have a Streak 7 WiFi and did the Android 3.2 (Honeycomb) upgrade. I don't really care for it (please don't flame me).
Is there a way to rollback/downgrade back to the OEM load of the Android 2.2 (Froyo)?
Is there an OEM image out there, if so, is there also a guide for a roll back?
This unit is not unlocked or rooted. I am new to trying something like this with a tablet.

superdreadnought2001 said:
New here, first post, please don't flame me.
I did not find this question in the forum search.
I have a Streak 7 WiFi and did the Android 3.2 (Honeycomb) upgrade. I don't really care for it (please don't flame me).
Is there a way to rollback/downgrade back to the OEM load of the Android 2.2 (Froyo)?
Is there an OEM image out there, if so, is there also a guide for a roll back?
This unit is not unlocked or rooted. I am new to trying something like this with a tablet.
Click to expand...
Click to collapse
The reason you would normally get flamed for your post is because your post obviously shows you did NOT do ANY searching... there is a thread SPECIFICALLY for getting your wifi 7 back to stock froyo, just search for it and while you are at it read through a bunch of the other threads in the forum
It will make life for you much easier if you learn about your device

Peruse through the forums
Yup, I read your post yesterday and kept going. This is a valuable lesson...read before do anything to any electronic device that cost you money.

Related

FORGIVE ME, but please help?

FORGIVE ME, for i am a total NOOB. I just got my g1 in the other day, and i am completely excited about it. I saw my friends phone and he was telling me i should root my phone, and told me all the benefits of it. The only thing is he didnt show me how to do it! instead told me to come here, the g1 shrine and all of its lovers. Now i just want some basic info anyone can give me, like:
1. what happens when i wipe my phone?
2. what exactly are roms? and why are there so many of them! (as im surfing through the threads)
3. what exactly is SPL?
4. and any other information you think is critical for my knowledge about the g1
Again i appreciate any help i can get from you guys, i know this community is a nice and friendly one so im glad to be here! thanks again guyss
1) when you wipe your phone it removes all personal data, e.g. google sign ins, apps, settings, messeges, etc. you WONT lose your contacts.
2) a ROM is a firmware build, which is what the phone runs on. There are quite a few of them because some are designed for looks over performance wheras some are for performance over looks.
3/4) http://forum.xda-developers.com/showthread.php?t=519523 - enjoy reading
dabx724 said:
FORGIVE ME, for i am a total NOOB. I just got my g1 in the other day, and i am completely excited about it. I saw my friends phone and he was telling me i should root my phone, and told me all the benefits of it. The only thing is he didnt show me how to do it! instead told me to come here, the g1 shrine and all of its lovers. Now i just want some basic info anyone can give me, like:
1. what happens when i wipe my phone?
2. what exactly are roms? and why are there so many of them! (as im surfing through the threads)
3. what exactly is SPL?
4. and any other information you think is critical for my knowledge about the g1
Again i appreciate any help i can get from you guys, i know this community is a nice and friendly one so im glad to be here! thanks again guyss
Click to expand...
Click to collapse
Welcome to the forums... Get familiar with the search button at the top. You will be amazed at what you can find...
Please read the stickies at the top of the forum page. This question belongs in the General Forum...not developer!!!
No I will not forgive you. Lol. I think its hilarious how many idiots we get posting in the developers forum asking questions like, What is a rom? Also, one of the mods needs to delete this thread pronto!
currentuserjade said:
Please read the stickies at the top of the forum page. This question belongs in the General Forum...not developer!!!
Click to expand...
Click to collapse
This is Spot on. DEVELOPMENT section is active here because this is a DEVELOPMENT forums. However Technical support or General Questions should be in the DREAM subsection of the DREAM forums. NOT IN DEVELOPMENT
Reported.
DeadPhoenix said:
This is Spot on. DEVELOPMENT section is active here because this is a DEVELOPMENT forums. However Technical support or General Questions should be in the DREAM subsection of the DREAM forums. NOT IN DEVELOPMENT
Reported.
Click to expand...
Click to collapse
lol DP you are on a reported roll here tonight.
google and search is so easy use... i just don't get some (or most) people.
A little advice... before you start all of this, make sure it doesn't take control of you. Before you know it you'll have alerts waking you up at night telling you someone's new rom just was posted. It will take you over if you let it. lol
Moderation is key.
isn't this a repost anyway?
lol and you bought a Google phone with Google Search built in....
1. It wipes all data on your phone (apps and data, not your firmware)
2. ROM stands for Read Only Memory. Take it as your G1's operating system, like Vista or XP on a computer
3. SPL is pretty much the interface you will be using when flashing an image or using fastboot commands. Be careful when you flash an SPL though, it can potentially brick your phone
4. Just watch out when you flash the SPL, and remember to use Nandroid backups. Installing firmware and applications alone will NEVER brick your phone. Flashing your SPL incorrectly with a corrupted download can, remember to check the MD5 checksums.
dabx724 said:
FORGIVE ME, for i am a total NOOB. I just got my g1 in the other day, and i am completely excited about it. I saw my friends phone and he was telling me i should root my phone, and told me all the benefits of it. The only thing is he didnt show me how to do it! instead told me to come here, the g1 shrine and all of its lovers. Now i just want some basic info anyone can give me, like:
1. what happens when i wipe my phone?
2. what exactly are roms? and why are there so many of them! (as im surfing through the threads)
3. what exactly is SPL?
4. and any other information you think is critical for my knowledge about the g1
Again i appreciate any help i can get from you guys, i know this community is a nice and friendly one so im glad to be here! thanks again guyss
Click to expand...
Click to collapse
I know the feeling of total noobness, let me tell you.. Especially if you coming here and reading all the threads for the first because it can be pretty overwhelming. Hopefully I can pass some of my knowledge on to you to kind of, ease your fears.
.:: Answers ::.
1.)If you wipe your phone, your restoring it to factory settings.
2.)ROMS are different versions of the OS that friendly developers such as Haykuro, JesusFreke and Cyanogen put together, to provide different functionalities or the same functionalities just more reliably or in a different way. (The only way you can use a different ROM is by having root access to your phone.)
3.)Secondary Program Loader, typically, a second stage bootloader. Not a term actually used by Qualcomm for msm7k has a more complex boot path involving both CPUs. Initial/secondary program loader is usually in reference to nand/onenand boot setups where you have a very small initial bootloader (1k to 16k typical), that is just enough to load a much larger secondary bootloader. Often there is something that runs first, in-rom, on-die (this is true of omap and msm chips for example) that is responsible for getting the IPL loaded.
4.)I would browse the Android FAQ to find other pieces to the much growing puzzle. I would definitely root your phone though (instructions here), and once your ready, setup your apps2sd (instructions here). If you want, I can help you do your apps2sd too, just hit me up on Gtalk if you want. As for ROMS, if you need help choosing, you can (go here) or if you want a suggestion, i would use Cyanogen's v3.4 ROM because it's an way modified version of JF'sv1.51 but allows you to use the Ext3 format for your apps2sd (which is good).
Hopefully this sheds more light for you, hit me up if you have any other questions.

G1 Problems and ROM Questions...

Hey guys and gals. I'm new here but I did have a few questions.
Right now my G1 is giving me problems. Here is the scenario. I have loaded into my phone the OpenHome with the Aero theme, BetterCut, Font-Games font pack, and the Icon pack for Aero. Once I set OpenHome to only use 3 screens, I get a force close error. Then, if I were to shut off the phone and then restart it, it hangs on the Android screen (the new one since I already have the cupcake loaded into my phone).
Has anyone had this problem? Any work arounds to fix it?
I was also thinking of rooting my phone to see if that would fix my problems.
Which ROM would you recomend for me to use? and what are the pros and cons for each. Not looking to the Rosie or Sense UI rom yet, but the basic Cupcake rom.
Thanks
This post is in the wrong section as this is for development only.
If you do root your mobile, I would currently suggest Cyanogen's ROM as its up to date, stable and has some cutting edge stuff inside. The theme is also sleek and lightweight without any real modifications to make it look like Hero etc.
XDA timeout - double post.
Thanks for you help.
And my bad about the double post. I'll be chillin in the penalty box if anybody needs me.
Don't worry about it, the double post was by me as XDA struggles with the amount of users hitting the forum ^_^ There's a new Q&A section for the Dream so you can post questions and that which are not related to the development of Android. Unless its a specific ROM issue usually the posts go there.
Hope the rooting and the use of the ROM of your choice goes well!
One last question.
Where can I find specific directions on how to root my phone for the very first time?
I've located a few things but keep getting errors when I try to install the ROM?
Thanks for all your help
dragonl77 said:
One last question.
Where can I find specific directions on how to root my phone for the very first time?
I've located a few things but keep getting errors when I try to install the ROM?
Thanks for all your help
Click to expand...
Click to collapse
go to here..
Code:
http://forum.xda-developers.com/showthread.php?t=519523
helps me a lot when I'm in trouble.. it also covers everything you need..
Indeed, its a decent thread of which I hope still gets updated. I've also had it in my signature too, to help raise the awareness of such an FAQ.
I'm looking around and not seeing anything concerning Non-rooted phones already running cupcake (Build CRB43).
Will I have to downgrade to RC29 in order to begin rooting my phone?
And is that possible even though I'm running the latest version of Android (ver1.5)?
Good question! I didn't see that you had 1.5 OTA running as it wasn't stated in your original post so we assumed you were running on 1.1. I just quickly read that you wanted a basic cupcake ROM...
You would have to downgrade yeah if you want to obtain ROOT and thus enabling you to flash custom ROMs and other goodies.
Yes, you have to downgrade to RC29 and it can be done with the latest version of the phone software. Follow the directions they already posted. It's reasonably straightforward. There's even a video guide on youtube so you can see what the various screens look like.

Now I have root

Hi every1,
I've just rooted my phone t-mobile(rc7) tested by turning on my phone typing enter reboot then enter which worked, now i have root is there anything i need to do before i put a rom on?
Whatis the best rom to use????
Mod edit : moved to Q&A, please post in corrrect forum.
Hi Mikey. 10
it was nice to meet you, jonnibravo
Hello, Have I done something wrong????
Look here: http://www.youtube.com/watch?v=O4Ccfpwc6bg
;-)
maxisma said:
Look here: http://www.youtube.com/watch?v=O4Ccfpwc6bg
;-)
Click to expand...
Click to collapse
What is the problem, this so called community I've heard about is not much of a community is it.
There's no need for it at all.
Can someone please offer some real advice.
Ok, here is a real advice:
Please read the tutorials.
I have, but the one I am reading shows an old JF1.41 rom, when I looked at the other roms it says things like only for 36b phones ect..... It's confused me a little because tho I am amature techy I am also extra cautious and dont want to brick my phone.
Would I be ok using CyanogenMod [v3.9.7] && Palm Pre theme [1.8] ported for instance
I think the reason people are being a bit hostile is because you posted a question in the development section. That may seem OTT but there are some days when the whole first page of the development section is filled up with questions.
Before you flash a cupcake ROM (cyanogen, JF) you will need the new radio. I'm not entirely sure if you can flash that radio on RC7 or whether you will need to install a custom ROM first (like JF's RC9) so if someone could clear that up that would be useful. It can be found here. Copy that to your SD, name it update.zip and flash. Then you can flash a Cyanogen or any other cupcake ROM. That particular ROM you were talking about sounds like it was ported to the HTC Magic/Sapphire. Only flash ROMs from the dream section.
Jonnibravo said:
Would I be ok using CyanogenMod [v3.9.7] && Palm Pre theme [1.8] ported for instance
Click to expand...
Click to collapse
Hi mate, I wouldnt flash 3.9.7 if you only just rooted your phone, go with the stable v3.6.8.1 first, then use Nandroid recovery to create a backup. Then worse case scenario you can always restore that image if needed.
There's a good reason 3.9.7 is marked as experimental, and there is alot to learn before attempting any Hero roms etc.
If you get stuck with anything feel free to shoot me a PM Im always around and happy to help.
Long time lurker first time poster btw
Thanks guys, I will not post in this section again and sorry to those I have upset, would hve been nice to have been simply told.
Thanks for the help.
lol that was hard as nails
maxisma said:
Look here: http://www.youtube.com/watch?v=O4Ccfpwc6bg
;-)
Click to expand...
Click to collapse
Wow that was by far the hardest groaned I have ever seen in my few months on xda!
People are just tired of everybody posting in devolpment when there is a q and a section, and when there are 20 to 30 new threads that have already been discussed, the devolpers get annoyed. Go with the stable version of cyanogen's rom, flash the new radio image and get yourself the hard spl, not the special, if you see warnings, run very far away. Install the s a lifesaver
ahem...
I wasn't hostile before, attempting to be civil now.
You posted two questions in the development forum. The first was regarding root. There are numerous tutorials available on this forum and even more via a simple google search. I know this because I read them, learned the process inside and out and successfully rooted my phone within the first hour of owning it. So yeah, I made a joke about a hard working mod having to move your thread... no personal attack so whatever.
Your second question was an open ended request for what are basically opinions. There are a number of great custom roms being developed here on XDA and all of them are unique in their own way. Roms like HERO and Cyan's experimental rom are definitely not for newcomers and the threads posted by their developers clearly state the risks involved in attempting to run them. 15 minutes in the dev forum and you could have made an educated decision on your own. One post in Q&A and you would have gotten much friendlier responses but in the end, you'd still have to choose your own adventure.
Let me make one thing clear...
I'm not a dev. I'm an end user who tries to contribute something useful to this forum and learns a whole bunch in the process. I've offered help to many people via PM and replies in threads (as long as the discussion is on-topic) but over time I've come to the realization that simply handing out information instead of forcing you to find it on your own actually does a disservice to not only the forum, but YOU as a user. So hate on us all you want. I think you'll find that following forum rules in the future will make your experience here a happier one, and snarky comments like yours are better left un-submitted.
To answer your question: I started with JF's 1.5 rom and think it was a great way to gain exposure to the world of custom roms and root. A lot has changed since then and things have actually become a lot easier since cyanogen released his recovery image w/ nandroid and tools like switchrom came out. Its now very easy to hop between roms and there are fewer chances you'll screw something up in the process. Personally, I've been sticking with Cyanogen's roms since 3.4.6, and though there have been some bumps in the road I've had very few issues and am currently working with his 3.9 experimental builds.
Hope you get where I'm coming from, good luck to you in the future.

Just rooted my G1 to RC-29

I just got a G1 and I rooted it to RC-29.
I'm very new to any of this hacking stuff and I have no idea what to do next. My guess is that I need to update to RC-33 and/or firmware 1.5? Along with installing the multi touch and things like that...?
I've read up on some information and JesusFrekes or something like that used to have a lot of updates for the rooted G1, unfortunately all the download links on his site don't work so I have no idea where to go from here... Can anyone tell me what I should do?
look in androidandme.com or google rc-33 and g1 rooting and stuff, idk
If you have root now, you can flash the newest cyanogen rom. check out the cyanogen thread in dream development. JF isn't updating roms anymore. Without danger/death/haykuro special spl (search it in these forums), and seeing as how you are new to this I suggest cyanogen ROMS are your best bet Also check out www.cyanogenmod.com and the cyanogenmod wiki.
willLEEum said:
I just got a G1 and I rooted it to RC-29.
I'm very new to any of this hacking stuff and I have no idea what to do next. My guess is that I need to update to RC-33 and/or firmware 1.5? Along with installing the multi touch and things like that...?
I've read up on some information and JesusFrekes or something like that used to have a lot of updates for the rooted G1, unfortunately all the download links on his site don't work so I have no idea where to go from here... Can anyone tell me what I should do?
Click to expand...
Click to collapse
It sounds like you have very little clue what you're doing. Check out the links in my sig. Read. Then come back and ask questions.
i have NO idea one what to do...
ALL i have on my g1 is the rooted RC-29, i WOULD LIKE to update it along with the firmware but i have no idea where to start. ill try your links in your sig and I'll post further if i dont understand...
willLEEum said:
i have NO idea one what to do...
ALL i have on my g1 is the rooted RC-29, i WOULD LIKE to update it along with the firmware but i have no idea where to start. ill try your links in your sig and I'll post further if i dont understand...
Click to expand...
Click to collapse
Depends... do you want a modded-roooted ROM or do you want an official update?
from one noob to another
willLEEum said:
i have NO idea one what to do...
ALL i have on my g1 is the rooted RC-29, i WOULD LIKE to update it along with the firmware but i have no idea where to start. ill try your links in your sig and I'll post further if i dont understand...
Click to expand...
Click to collapse
hi there. i highly suggest that you follow previously posted suggestions. as you can see, this is my very first message to post on this forum and i have been a member for over 2 years. i have had my dream/G1 for almost a year now. in that time span, i have gained root access, flashed a couple of haykuro's builds, flashed jesusfreke's ROM, disappeared for awhile, came back, couldn't find jesusfreke anymore. after doing some research, i discovered the genius cyanogen and flashed his ROM, and then another, and then another, until i am finally currently running the 4.2.2 version. i did all of this without knowing a thing about linux and without any hacking or programming skills. i did all of this simply by reading, researching, reading, googling, reading, reading, and more reading. i promise you, everything that you need to know - guides for noobs with step by step instructions - are here in this forum. once you find these guides, try them them out, step by step. if you hit a snag, or something goes wrong, re-read the instructions to make sure you followed them exactly. if you think you did, search for the error that you stumbled upon. i'm going to go out on a limb and say that i'm 100% positive that someone else has had the same problem and it has already been solved and someone else has probably written a guide for the next noob to read once he/she comes across the same error. but he/she just has to find said guide! once you search and find this guide, follow the instructions, if you do not understand something or simply cannot, i mean simply cannot find an answer or help to solve your problem, then i suggest you resort to asking a question. but, only as a last resort.
but, it has been my personal experience that everything i have needed has been either at this forum or found through google search. these developers have not only made me love my phone once again by developing such sweet ROMs, but they even wrote up some very easy to follow guides for the newbies so even we can enjoy them too!
so: research, read, follow instructions exactly as they say, only ask questions if you seriously cannot find the answer after doing some serious serious research, then proceed to flash your phone. hell...if this math lovin' accountant girl here can do it, i'm sure anyone can! but only after hours and hours and pages and pages of reading and researching.
p.s. the very first sticky in this q&a forum shows you what to do: http://forum.xda-developers.com/showthread.php?t=563679

[Q] Guide to backup original .img?

I am new to the Dell streak7 (infact it is currently in the post on its way to me) and yes I'm a Noob to the forum too, I have had several JB'd iPhones but fancied a change from the Apple (and a bigger screen too ) I was swayed by reading up on the spec of the Streak 7 (and the price when compared to the Xoom) and then seeing all of the underground development by DJ_Steve and others on this Forum, well, it just signed and sealed it for me really...
....Anyway, the device will be a brand spanking new Wifi only model and from what I can gather there is no backup currently available for this device, I have read in the Dev forum that someone actually managed to re-install their original .img from the wifi device, I was wondering how I go about firstly copying these files and then restoring them (should the need arise) IE: best software to use and method to apply? Or would there be a better way to backup/restore?
Thanks in advance,
ATB
Mark
Edit: Sorry this should of been marked as a question, sorry, my bad!
Sorted....I Found Stock WiFi NVFlash download link inside another thread!
Here is the thread link incase anyone else ever needs it:
Here

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