My phone is the CPH2459. I purchased it with the July 5, 2022/2022-07-05 Android Version.
1. I enabled developer mode.
2. I had enabled oem bootloader unlock
3. I had enabled "Disable Updates at startup
4. I has disabled automatic play store updates.
Two days go by and the phone goes behind my back and installs an Android 11 update so now I'm on Android 11 September 9, 2022/2022-09-05 update.
The phone tried to mention that it wanted to start the next update to Android S or some nonsense but I decided to stop right there and factory reset it.
After the reset, I'm still stuck on Android 11 September 9, 2022/2022-09-05 update.
Now tonight I want to try and continue rooting this phone unless there is a way to rollback to original Android 11 July 5, 2022/2022-07-05 Android Version.
What would be my next steps. I have downloaded everything I've been suggested to a usb so I can keep working on this step by step. You guys are awesome for sharing this information. Thank you for what you do.
Absolutely! And thank you. Heading home now so Ill shoot you my info.
Once I get familiar with getting this to run on one os I should be able to save copies and then jump back and forth right? I always wonder if it will be like how samsung and other manufacturers sabotage attempts to downgrade and other such annoyances.
So I would go here?
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Then I would download which one of these stock boot images?
Followed by which Firmware version?
Just want to make sure I'm on track. None of them say US version, so I'm assuming Global version?
I'd like to know if he ever backed up his rom...I could use a copy.
I see. May I send you a pm?
Related
Morning,so i am going to try yet again for some help here with regards my mom's Nokia 1 device running on Android 10 Go. Since she updated her phone to Android 10,she has had cmstant issues with the phone. Since updating it,her messages app will not switch to dark mode at all,i have tried uninstalling it and replacing it with other versions etc but it never has a dark mode option available in the app at all.
Then her Google Chrome would not update at all. I got that sorted after a lot of trial and error,resetting the phone and so on. Now the phone has issues with her wallpapers resetting to the default wallpaper the whole time at random. She also suddenly has an issue with her camera after the recent camera related update. She can take a photo,but is unable to view it from her camera app after taking the photo. She also is unable to delete the photo after taking it.
So,i am wanting to know if anyone has any idea of how to perform a software repair or maybe a way to re-install Android 10 on her phone other than just doing a factory reset which does'nt fix any of her issues anyway. Please,we just want to get the phone working properly,so if anyone knows how we can do that,it would be appreciated.
Thank you
Just like any MTK phone use spflashtool then flash it
U should check Wich model first
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@Hucin44 thank you. Have you tried this with a Nokia 1 or do you know someone that has? I do not want to try this if nobody else has and were successful. Last thing i want is to brick my mom's phone.
U can follow this
Downgrade Nokia 1 TA-1066 from Android 10 Go to Android 8.1 Go
The Nokia 1 recently got the Android 10 update. The update got lot of bugs like SD card losing write permissions, launcher3 not having widgets and shortcuts on top of other bugs in Pie. This has compelled me to look for going back to Android 8.1...
forum.xda-developers.com
It's work for more secure if afraid to brick the phone uncheck preloader in spflashtool
Thank you
Let me start by saying I am not rooted no twrp just plain stock , with locked bootloader. Also EU version.(V12.0.8.0.QJGEUXM)
A few months ago I downloaded the Android 11 Rom V12.0.6.0.RJGEUXM through the phone even though I am not on any trial program.
It installed easily on my phone , some people have had to use other methods...so I read.
Anyhow , I thought it was way too buggy and needed to downgrade.( Even after the the 2 other upgrades to V12.0.7.0.RJGEUXM. This is what I did to rollback if someone else is in the same boat.
I had to wait 3 days to unlock my bootloader,
Then I used the MiTool to select the ROM I wanted.
The problem then is the bootloader is still unlocked after you flash the new ROM, you need to use ADB command " OEM lock" to relock then phone , it should erase everything then go back stock. I am still learning with this Xiaomi device so I had to learn this from different sources and hope it helps somebody else out.
Soz if this is common knowledge or wrong part of forum!
thanks for the info but why did you downgrade did android 11 lags the phone or what
aymen peter said:
thanks for the info but why did you downgrade did android 11 lags the phone or what
Click to expand...
Click to collapse
1) WiFi issues and random reboots, when the phone booted (on its own accord) on reboot the wi fi took quite a few minutes ( over 5 minutes sometimes longer) to get back online.
2) The speaker volume seemed too quiet for video and calls.(on at full volume most of the time).
3) Not so polished, sometimes would be a bit laggy other times not.
At the minute Android 11 for the Poco is still Beta, I am sure these problems will get resolved. The moral of story ... Wait for OTA instead of forcing updates.
i used xiaomi flash tool to flash fastboot rom and selected this to keep unlocked bootloader
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Well, it's a bit of a long story, so I'll try to be as short as possible.
Last year, and after hours of searching on the internet, I found the solution for "Custom binary blocked by frp lock" on this forum (here and here). Both methods promised to fix the lock without erasing my data, but I decided to try the second one (it consists of reinstalling only the boot image with Odin).
Fortunately it worked for me on the first try, and since this method was not well known on the internet, I decided to make a video tutorial to help those who had the same problem and wanted to keep their data.
The fact is that, unfortunately, this method didn't work for everyone, and in many cases it generated bootloops or black screens of death.
And my question is: does anyone know what could be the cause of this?
I tested it on SM-J710MN and SM-G532M, both running Android Marshmallow, and the bootloops/black screens occurred on devices running Android 6, 7, 8 and (I guess) 9 and 10.
Starting with Android 6 FRP on any such Android device is automatically enabled once a Google account is logged in to a device. The only way to get rid of it is by removing the account from the device into which it has been synced.
jwoegerbauer said:
Starting with Android 6 FRP on any such Android device is automatically enabled once a Google account is logged in to a device. The only way to get rid of it is by removing the account from the device into which it has been synced.
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Click to collapse
Thanks for answering.
Maybe I did not express myself in the correct way, but actually I was referring to the block that does not even allow to boot the device and only shows words in red, as seen in this image.
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But beyond that my question is about why does the bootloop or black screen happen after flashing the boot.img file? Does it have to do with a different/incompatible version of Android/binary/csc or something like that?
Hello everybody
First time poster thanks for the help in advance. Please note I am a total novice when it comes to anything like rooting or unlocking boot but i can follow instruction if you leave them.
I bought my phone from Ali express global launch event. When I received the phone i noticed some basic functionality is missing for example : Gallery, File explorer, CAMERA APP. and so on.
It doesnt make sense, my camera works through whatsapp and such but no dedicated app.
I am starting to think the firmware was faulty. Waited for few updates hoping it will sort itself out, but no luck.
Now I am considering installing stock firmware but I have no idea where to start. I have downloaded few roms "different versions?" but i don't know how install them on my phone. They are on the root of the phone storage but i assume i must root my phone to get fast boot ? because i tried restarting with holding volume down, after language selection i can chose between wipe and reboot no update option.
Any help will be greatly appreciated.
If you use the App Drawer view, you may find the missing icons there.
In settings/app-management/app-list you will find all installed apps.
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Only found files in app list but I can't open it. Other apps have options of : open, uninstall, and force stop but not this app. For the other apps like camera and gallery they are not there. Do you think a fresh install of stock ROM will help or no ?
If the apps are not displayed in your app list, the best thing you can do is do a factory reset.
Which firmware version do you have on the GT ?
The GT was in its original packaging and shrink-wrapped when you received it ?
Ya it was brand new. Bought from Realme official store.
I see your firmware is A 16 mine is A13 but when I check for update it says am on the latest version?!
Also my Google backup is greyed out so factory reset will set me back big time.
Hello, everyone,
I have a problem, I got a tab s6 which I can't update.
It shows me that it's up to date, which can't be the case. Its on Android 9 Android one ui 1.5
My question, how can I update it without rooting it?
Duzzixxx said:
Hello, everyone,
I have a problem, I got a tab s6 which I can't update.
It shows me that it's up to date, which can't be the case. Its on Android 9 Android one ui 1.5
My question, how can I update it without rooting it?
Click to expand...
Click to collapse
You have written too few details.
If your device is refurbished (bought from unofficial distribution), then even through Odin you may have a problem with flashing.
Check PhoneINFO 3.8.5 to see what you have on your device.
ze7zez said:
You have written too few details.
If your device is refurbished (bought from unofficial distribution), then even through Odin you may have a problem with flashing.
Check PhoneINFO 3.8.5 to see what you have on your device.
Click to expand...
Click to collapse
Hallo, Here are the Infos From the App
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This unit has the initial firmware version and requires a gradual upgrade from BIT 2, BIT 3, to BIT 4.
After these updates using Odin, the device should see an update in the classic way.
ze7zez said:
This unit has the initial firmware version and requires a gradual upgrade from BIT 2, BIT 3, to BIT 4.
After these updates using Odin, the device should see an update in the classic way.
Click to expand...
Click to collapse
hello thanks for your answer, i installed the last update with odin and now android 12 is on the tablet but it gets stuck on the loading screen tablet is starting, my question can i still flash the old updates with odin or how should i now Action?
I wrote you to install in order, without skipping. Did you do that? You can't flash an older firmware version than from the BIT with which you installed the last firmware.
Try clearing the cache in recovery mode. Do not reset to factory settings for now.