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What i read today here: http://androidheadlines.com/2012/11...-in-android-4-2-youll-need-these-to-root.html
Google has done something in Android 4.2 that is good for some of their older users. They have hidden the Developer settings. For most of their older users, they don’t need these, and might turn them on by mistake and play with them if they are in plain sight. So Google has hidden them to keep that from happening.
When you go into settings, you’ll notice no Developer settings. So here’s how you get around that:
Tap Settings
Tap About Phone
Tap the Build number 7 times, yes 7 times.
Voila! You’ve got developer settings again.
So that’s that. But if we didn’t tell you, you may never have found it. You’ll also need this to unlock the bootloader and to root your device. We’ll be putting up some more Android 4.2 and Nexus stuff over the next few weeks so stay tuned.
Read more at http://androidheadlines.com/2012/11...l-need-these-to-root.html#U6EPP2ulF94Py0dG.99
This is smart
By all means, its a good idea; but does that mean there no easter egg in 4.2?! I like flicking jelly beans!!
Hello,
This isn't development. Also, this thread already exists in our General section
How to enable Developer Settings
1. Search before posting.
Use one of our search functions before posting, whether you have a question or something new to share, it's very likely someone already asked that question or shared that news.
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Closed
I have searched internet for below mentioned queries but could not find a solution. Hope someone can help out here.
(1) How to remove the unnecessary Google apps?
I read somewhere (and on this forum as well) that this can be done through Google Playstore but I dont see the options in Google Playstore account. (Maybe it doesnt work anymore)
(2) How do I remove Mi App Store and other Mi apps?
Can it be uninstalled... or atleast disabled?
(3) What is authenticity of Security app?... remove Cheetah, Tencent?
I am not sure how reliable this pre-installed Security app is or whether it is authentic as I dont see it in Google Playstore (I dont feel comfortable to have any app in my mobile which is not on Google Playstore).
New Android devices actually dont need app/memory cleaner, etc. There are numerous negative reviews about Cheetah, etc. I saw that Security app uses engine of Cheetah, Tencent, etc. Better to remove it?
(4) I dont see many settings in Camera. Is there guide to actually understand the settings, how to use, etc?
(5) I see that there are guides thread in bit and pieces, but is there any complete PDF, user maual or user guide for Redmi 4A or MIUI 8?
Thanks!
Easy solution is to install custom ROM.
Check this, https://forum.xda-developers.com/general/general/update-redmi-4a-users-t3706184.
As I know, user manual for Redmi 4A has not yet been available on the manufacturer's official website.
But manuals for other Redmi phones, such as Redmi 5A, are available there.
1. Removal via Play Store only applicable if you're installing them via Play Store i.e. not pre-installed. If you want to remove the pre-installed ones without root then try this
2. You can't really remove any of the system app if you're on official MIUI ROM because of its stock kernel (dm-verity). Try to remove them and it'll put your phone on a bootloop on the next boot because it checks the system integrity and refuses to boot if it detects any changes to the system, including file deletion. Maaybe you can if you're rooted and you have a modified kernel installed that disables the dm-verity.
3. It's an OEM app, meaning it was from the ROM itself. The manufacturer may decide if their OEM apps will be up on Play Store, so it may or may not be available from there. Think of it like your stock launcher. And well, it's Cheetah. Disable all of its updates and configurations (virus definition, auto scan etc.) and you're good. You can just disable the cleaner engine to stop the cleaner altogether. And as mentioned earlier, don't try to remove a system app if you're on an official MIUI ROMs. Didn't want to risk yourself to putting your phone into a bootloop. Unless you can do it properly then sure thing. Make sure to take a backup beforehand.
4. Most camera settings are pretty self-explanatory, so maybe they decided to not put much on the camera 'guide'
5. No. Not all guides comes with a PDF, and there's not a single guide that covers everything. Sometimes they came like forum threads like this. The only user manual/user guide available is the booklet that came with your phone. And I'm pretty sure that's not the guide you're looking for, as that booklet only covers the very basic operations of your phone.
thatOneWeeaboo said:
1. If you want to remove the pre-installed ones without root then try this
2. You can't really remove any of the system app if you're on official MIUI ROM because of its stock kernel (dm-verity). Try to remove them and it'll put your phone on a bootloop.
Click to expand...
Click to collapse
Hi thatOneWeeaboo. Thanks for your kind help. :good:
Just a basic question.. are those Google apps and Mi Apps "pre-installed ones" or "system apps"?
I read somewhere that bloatware can be removed by simple app known as "Activity Launcher".. but will have research about it... Any inputs on it?
Biker Biker said:
are those Google apps and Mi Apps "pre-installed ones" or "system apps"?
I read somewhere that bloatware can be removed by simple app known as "Activity Launcher".. but will have research about it... Any inputs on it?
Click to expand...
Click to collapse
Technically speaking, System Apps are 'pre-installed' and pre-installed apps isn't always a system app. If the latter is your case, you can just remove them via your Apps section in your Settings menu, no need lengthy steps or commands.
You've probably read a similar guide that I linked and the "Activity Launcher" app's purpose is to launch a certain app's activity, therefore it's isn't actually removing the bloatware. As far as I know, it is used to launch the AOSP version of the Aplication Settings that normally isn't visible within the MIUI skin. You can actually disable most Google packages and some MIUI apps within there.
skmaiti2050 said:
Check out my thread for simple solution for system apps:
https://forum.xda-developers.com/android/help/miui-8-debloater-script-t3678972
And for camera, there is a mod you can try http://en.miui.com/thread-577424-1-1.html
After that you get the manual mode. In simple, set low ISO on good lighting scenes like sunrise or outdoors and high ISO for dark places, indoors and don't use flash when high ISO is set or you'll get a distorted image.
For shutter speed, set it to shortest on daylight scenes and for night scenes set it to the longest so it will be capable of capturing more light. For focus, when taking macro set focus to lower values and taking normal shots set it 35 to 50 and for broader views and distant object set it higher values.
Hope I helped you, but quite late
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Click to collapse
Thanks for replying mate, but I dont think I would want to install all those zip files in my mobile. You never know if they are itself corrupted/malware/spyware. But thanks for replying!
I dont want to install anything which doesnt come from google playstore.
Biker Biker said:
Thanks for replying mate, but I dont think I would want to install all those zip files in my mobile. You never know if they are itself corrupted/malware/spyware. But thanks for replying!
I dont want to install anything which doesnt come from google playstore.
Click to expand...
Click to collapse
If you're insisting to not install anything that doesn't come from Play Store, then try another camera app, like Open Camera. Other than that, there's isn't much you can do without installing things outside of the Store. Actually, LineageOS's stock camera, dubbed Snap Camera, is a pretty great camera app. But since it's not from the Play Store then I won't recommend it to you because, well, it's not from the Store.
Biker Biker said:
You never know if they are itself corrupted/malware/spyware.
Click to expand...
Click to collapse
That's a pretty much a valid concern, but there's other people's testimony if things are actually working. So you can see e.g. if it's fixed your problem or make it worse by messing up stuff.
Also, not all Play Store apps are safe, though. There are some apps that collects your information/personal data without you knowing e.g. a Keyboard app that asks for your Device ID
Hey folks, time for me to appeal to a higher power and ask any of you clever people if you have experienced a problem with the app twin feature.
It has worked in the past. But I never used it. Got the urge to a couple days back and now it just shows as disabled.
I am using Emui 8.0 on the P10. I saw a post describing how to turn it on, in older versions of Emui, on a different unit - but after editing the local.prop file as the post instructed the value still shows disabled.
Any thoughts?
The original post I edited according to is found here:
https://www.xda-developers.com/enable-app-twin-huawei-honor-emui-5-0/
Update: well I feel like a derp. Turns out it reads disabled because I don't have an app officially compatible with the feature. Installation of WhatsApp as a trial app changed this. My bad I guess, seems like it could have been avoided with a notification on the app twin menu that read disabled add compatible apps to enable feature etc. Etc. Thanks for anyone who took a second to read my post. Till next time !
Don't feel too much like a derp - :laugh:
I was just looking at this on my Mate 20 Pro and your post saved me a lot of aggravation.
Hello folks. I've been reading a lot to fix this issue but no luck yet so I come to you. I have a Pixel 4XL running android 11, and a smartwatch brand Haylou Ls05, with the apk Haylou Fit.
The thing is I cant set the proper permissions to use the location services in the background. Mi GF has a android 10 phone and no problem.
I already tested everything I founded over the internet and nothing works. When I start running, the app goes good until the screens is off and the tracking of the running gets lost.
Any suggestion? Thanks in advance!!
Are you running without your phone? This watch doesn't have any GPS chip or functionality, so it is not going to track your location or track your your route by itself. Sorry if this was obvious already but I don't know what your use case is. On Android 10/11 you can control the location use on a per-app basis. If your watch app uses the newest API and supports this function, you will see under the Haylou Fit app permissions>>location the following: (Allow all the time/Allow only when using the app/Ask every time/ Deny). If you don't see this option in your app settings then the app itself needs to be updated. It's not the phone that is the issue, but the app. See the screenshot attached. Android 10 has this same functionality, so I'm not sure why your GF's is working correctly and yours is not. You may try removing and re-installing? Please post a screenshot of what you are seeing under location permissions for this app. Cheers.
Thanks very much for your answer. Yes, I run with the cellphone to use the gps of it because the watch does not have gps. Sorry i'm not very familiar with API, but I understand now that it is a problem of the app itself and not of android. My screenshot doesn't show the "allow all the time" item, as i would like to.
Any way to force it? like patching the app o magisk or something I could do? I like this watch very much , its small and light, and would really like to be able to use it..
Thanks you for the answer.
Agustín.
agucasta said:
Thanks very much for your answer. Yes, I run with the cellphone to use the gps of it because the watch does not have gps. Sorry i'm not very familiar with API, but I understand now that it is a problem of the app itself and not of android. My screenshot doesn't show the "allow all the time" item, as i would like to.
Any way to force it? like patching the app o magisk or something I could do? I like this watch very much , its small and light, and would really like to be able to use it..
Thanks you for the answer. Agustín.
Click to expand...
Click to collapse
Not that I know of. I still would like to know why the app it works on your GF's phone (10) and not yours (11) because they both have the same location security options. Is the "always" option available on hers, or is it working on the "when app is running"? Running the same version? This may be related to the API used by the app and until the dev updates it, it will not work. Try contacting the dev? Contact info is available on the Google Play Store.
Hello everyone! I have this device (with MIUI Global 12.5.3) for a month now and I have an issue, I cannot resolve: any downloaded file (pictures, documents, ebooks ... you name it), from any source (Google Drive, files downloaded with Chrome) is disappearing from the phone after 1 to 3 days, no matter what I do with them. I tried moving from Download folder to any other, tried to rename with Total Commander, rename in terminal (with Terminal Emulator) ... still some app or system service deletes them - not only from the Download folder but from any other location. Have anybody met this kind of behavior? Is there any solution?
update: the ROM is a plain MIUI Global 12.5.3 with no modification, no root, MI Unlock status is locked ... the phone behaved in the described way from the first minute, out from the box.
update 2: files copied by USB are fine
blews said:
Hello everyone! I have this device (with MIUI Global 12.5.3) for a month now and I have an issue, I cannot resolve: any downloaded file (pictures, documents, ebooks ... you name it), from any source (Google Drive, files downloaded with Chrome) is disappearing from the phone after 1 to 3 days, no matter what I do with them. I tried moving from Download folder to any other, tried to rename with Total Commander, rename in terminal (with Terminal Emulator) ... still some app or system service deletes them - not only from the Download folder but from any other location. Have anybody met this kind of behavior? Is there any solution?
Click to expand...
Click to collapse
Please give us more details like ROM twrp root....
May then someone can help
Hi at all,
Same issue here - my business files are disappearing randomly after a while after i download and move them to custom folders. (I use several webbrowsers to download and Total Commander to move or copy the files).
It's a pure disaster - my business files, work shift plans and so on get all deleted....
Anyone knows a solution to this issue, it's a killer bug?!
I no more can recommend the the phone, nor the company. Such a s***** mess..., they totally f****d it, honestly.
I disabled the security app, no more scans, cleanings or antivirus activities, all disabled, no change in this behaviour so far. More & more people are complaining about this issue, just search for it on the web.
Phone: Xiaomi Mi 10T Pro, no rooting -> Brand Firmware up to date (MIUI Global 12.5.10.0 (RJDEUXM); Android Version 11 RKQ1.200826.002.
Many thx in advance to whom who may help me and the rest of the users.
ppcppcppc said:
Hi at all,
Same issue here - my business files are disappearing randomly after a while after i download and move them to custom folders. (I use several webbrowsers to download and Total Commander to move or copy the files).
It's a pure disaster - my business files, work shift plans and so on get all deleted....
Anyone knows a solution to this issue, it's a killer bug?!
I no more can recommend the the phone, nor the company. Such a s***** mess..., they totally f****d it, honestly.
I disabled the security app, no more scans, cleanings or antivirus activities, all disabled, no change in this behaviour so far. More & more people are complaining about this issue, just search for it on the web.
Phone: Xiaomi Mi 10T Pro, no rooting -> Brand Firmware up to date (MIUI Global 12.5.10.0 (RJDEUXM); Android Version 11 RKQ1.200826.002.
Many thx in advance to whom who may help me and the rest of the users.
Click to expand...
Click to collapse
There's no solution, only a workaround: don't MOVE the downloaded files to their final location. If you COPY, it seems they will be "alive". If you move, even if the file is in the downloaded location for several months, it'll vanish in max. 3 days - just tried few weeks ago.
Meantime the phone is updated to Miui Global 12.5.6 - the problem stayed (so the AOD 10 sec. limit), i don't think they'll fix these "features".
blews said:
There's no solution, only a workaround: don't MOVE the downloaded files to their final location. If you COPY, it seems they will be "alive". If you move, even if the file is in the downloaded location for several months, it'll vanish in max. 3 days - just tried few weeks ago.
Meantime the phone is updated to Miui Global 12.5.6 - the problem stayed (so the AOD 10 sec. limit), i don't think they'll fix these "features".
Click to expand...
Click to collapse
Too too too bad XIAOMI. That is my LAST phone from you. Initially I was blown away from your hardware quality in a positive manner......BUT this is a killer function, like robbery in ones own home, coming back and finding things stolen.
I lost trust in you XIAOMI, and "trust" that is the most valuable good in the digital world - users should NEVER lose it in YOU. You totally blew it.
Thanks for N.O.T.H.I.N.G...... no more your devices. Back to SONY or SAMSUNG.
Thanks @blews.
ppcppcppc said:
Too too too bad XIAOMI. That is my LAST phone from you. Initially I was blown away from your hardware quality in a positive manner......BUT this is a killer function, like robbery in ones own home, coming back and finding things stolen.
I lost trust in you XIAOMI, and "trust" that is the most valuable good in the digital world - users should NEVER lose it in YOU. You totally blew it.
Thanks for N.O.T.H.I.N.G...... no more your devices. Back to SONY or SAMSUNG.
Thanks @blews.
Click to expand...
Click to collapse
My thoughts are the same: decent hardware for the price, but software wise is the worst phone i ever had. I never hated my phones until this. Maybe with a custom rom or root would be better but due to banking apps these are not an option.
I totally agree. The banking point just minimizes the options. It urges me to look activly for a new device...too bad.
At last, guess I found a working solution to this pain in the ...
Go to settings in the security app. There find the function "cleaning". In this subsetting just turn on "remember for cleaning". Set the remembering intervall to the maximum (e.g. 15 days).
Now the app asks now and then to clean in the notification bar. Just swipe the message to the side to close it. Nothing will be deleted this way...!
I remember that this remembering notification appeared by default as I first got the phone. In the brginning, there was no automatic deletion issue.
Hope this helps as I think it does on my device so far.....
Over and out.
I don't know... On my device I didn't gave consent to the security app's 'Terms and conditions' so I thought the app doesn't run. So, in my eyes one more issue concerning trust in a Xiaomi device.
blews said:
I don't know... On my device I didn't gave consent to the security app's 'Terms and conditions' so I thought the app doesn't run. So, in my eyes one more issue concerning trust in a Xiaomi device.
Click to expand...
Click to collapse
No it seems to run in some kind of way, no idea how. Same with my app situation here, I had withdrawn all consents, still had that issue.
Other example is the file manager app or the carussel wallpaper app - the apps tell you in case of withdrawn consent the app would not work. But they still do! You leave the app and directly restart it, then it runs!
To limit the Xiaomi homecalling I use apps to block the outgoing connections selectivly...really good so far. I recommend apps like "Blokada" and alike whitch open a virtual VPN on your device, in which you can massivly filter whatever you want. Not only saves battery, it speeds the device up and of course gets you a little bit of trust back in your decvice - but not in Xiaomi.
Hope I could help you. Bye.
Update 02-13-2022:
Nope. Files still disappearing. Trying Total Commander update with new write permissions, hope it helps....
Update 10-04-2022:
At last....Files are not disappearing. I updatet Total Commander and received Updates from Xiaomi. Additionaly I configured the "Security" app as mentioned in the post above.
Thanks so far.