Update MIUI But Bootloop Only - Xiaomi Redmi 5A Questions & Answers

TwT From My Last Forums TwT
So the last my forum i search service centre (but not from Original) that's make my phone replace eMMC so sad. I upgrade it from 2/16 to 3/32, wow, yes i upgrade it but the cost so expensive .
and everything was ok until i found my sim cards not working properly like can't access internet and the signal so bad (no service, emergency, maks 2 bar but still can't access internet).
i decided to update from "System Update" in settings.. everything was good and complete the download. it need restart right? so after a minute it restart back again and again and again _-.
maybe i should update it from MI Flash, sadly after finish it it restart again and again whatever the MIUI ROM i choose (For RIVA on c.mi.com).
fyuuhh Fortunately i already backup everything via TWRP before update and flashing.
but strangely i read my TWRP backup says "N2G47H"?? search it on google it was for Mi A1. The what..... that's what i say when i search it
after restore the backup i gonna check it from Settings it was perfect like it was for Redmi 5A (RIVA).
I dunno should i flash the Mi A1 ROM or not.. if i flash it make my phone working properly or maybe dead forever...
I'm not gonna take the risk for that, but i want make my mobile data working properly....
Any Suggestion?

Related

Restore point not working - incompatible software versions - downgrade?

I was to turn in my phone (Sony Xperia Z1 compact) for a warranty issue (battery acting up). The guy in the store told me there would be a factory reset at the service point so I went home, used the built in Sony approved "Backup & Restore" app (with current experience - DO NOT USE IT!!!). To be safe I created 3 different restore points (just in case) and stored to my SD card. I backed up everything, contact list, messages, photos etc using the sony app. To be extra safe I did install the google + app to backup my contact list (wich of course also failed, it only backup up 6 of my ~500 contacts, don´t ask me why).
Got the phone back today. Battery replaced (nice!). Software upgraded - Didn´t ask for that but lets see. Went home. Popped in my SD card with my restore points, selected to restore and got the message: "Cannot restore - Selected backup records cannot be used du to incompatible software versions. Please select a more recent backup file". After searching the internet and spending an hour chatting with the sony support it seems I´m pretty much screwed. That (useless) app appears to ONLY be working if used on the exact same phone model with the exact same OS version.
The guy at Sony tells me that the only way to handle this is to unlock the boot loader wich will void my warranty. I asked if it was possible to just pull the contacts and messages from the backup file but no, according to him that app stores the backup up stuff in a non-typical way wich is impossible to reach unless you have the correct version on the phone.
It seems like there are a lot of smartheads in this forum, does anyone have an idea on how to either pull the vital data from the backup or any other idea? The boot loader unlock option is not very tempting since it will void my warranty, not give me automatic updates in the future and on top of that there is a risk I´ll screw up my phone for good.
As a last comment, it would have been nice if the App informed you about the fact that it would only work on the same OS-version, that would for sure have made me think twice and made at least one backup using another system but no. I found threads about this as early as december 2013, still users will continue to loose all their data. A simple popup with that information would save a lot of people a lot of headache.
orienteraren said:
I was to turn in my phone (Sony Xperia Z1 compact) for a warranty issue (battery acting up). The guy in the store told me there would be a factory reset at the service point so I went home, used the built in Sony approved "Backup & Restore" app (with current experience - DO NOT USE IT!!!). To be safe I created 3 different restore points (just in case) and stored to my SD card. I backed up everything, contact list, messages, photos etc using the sony app. To be extra safe I did install the google + app to backup my contact list (wich of course also failed, it only backup up 6 of my ~500 contacts, don´t ask me why).
Got the phone back today. Battery replaced (nice!). Software upgraded - Didn´t ask for that but lets see. Went home. Popped in my SD card with my restore points, selected to restore and got the message: "Cannot restore - Selected backup records cannot be used du to incompatible software versions. Please select a more recent backup file". After searching the internet and spending an hour chatting with the sony support it seems I´m pretty much screwed. That (useless) app appears to ONLY be working if used on the exact same phone model with the exact same OS version.
The guy at Sony tells me that the only way to handle this is to unlock the boot loader wich will void my warranty. I asked if it was possible to just pull the contacts and messages from the backup file but no, according to him that app stores the backup up stuff in a non-typical way wich is impossible to reach unless you have the correct version on the phone.
It seems like there are a lot of smartheads in this forum, does anyone have an idea on how to either pull the vital data from the backup or any other idea? The boot loader unlock option is not very tempting since it will void my warranty, not give me automatic updates in the future and on top of that there is a risk I´ll screw up my phone for good.
As a last comment, it would have been nice if the App informed you about the fact that it would only work on the same OS-version, that would for sure have made me think twice and made at least one backup using another system but no. I found threads about this as early as december 2013, still users will continue to loose all their data. A simple popup with that information would save a lot of people a lot of headache.
Click to expand...
Click to collapse
Which fw version were you on? I'm sure you could find an ftf and flash with Flashtool...
I contacted Sony and they said it was using 14.4.A.0.157 but they colud not say if that was the version when sent to service or if it was the version it was shipped with as brand new.
I´d like to avid flashing my phone but I got and old phone from the store to try to restore it on (of course it did not work right on) but that is another model. I was free to experiment on that old phone to see if I could restore my data but do you guys think it would be possible? It is another phone model after all (still an Xperia though).
Thanks in advance.
orienteraren said:
I contacted Sony and they said it was using 14.4.A.0.157 but they colud not say if that was the version when sent to service or if it was the version it was shipped with as brand new.
I´d like to avid flashing my phone but I got and old phone from the store to try to restore it on (of course it did not work right on) but that is another model. I was free to experiment on that old phone to see if I could restore my data but do you guys think it would be possible? It is another phone model after all (still an Xperia though).
Thanks in advance.
Click to expand...
Click to collapse
Use Flashtool and flash one of these, then restore - http://forum.xda-developers.com/son...f-xperia-z1-compact-d5503-14-4-0-157-t3118047
http://forum.xda-developers.com/son...rmware-14-4-0-157-review-generic-ftf-t2931318
Thanks for the help so far but where do I find Flashtool (link) and some info on how to use it? I found lots of threads about flashtool but just a few (with broken links) to where I could find the tool.
Regards
orienteraren said:
Thanks for the help so far but where do I find Flashtool (link) and some info on how to use it? I found lots of threads about flashtool but just a few (with broken links) to where I could find the tool.
Regards
Click to expand...
Click to collapse
http://www.flashtool.net/
Download link on top of page. Install it, download ftf, copy ftf to 'firmware' folder, open Flashtool, click lightning bolt, select 'flash mode', and click on ftf file that should be shown in the box on the screen.
Thanks a lot! Will try that but I´ll be pretty busy the upcoming week so it my take a while but I´ll keep you posted on my progress!

Problem with Z2 Force Calls

Well, when i try to make or receive a call the phone not response, the phone take H+ as signal in that moment, but the signal drops.
When I try to call does not even get to dial, just runs out of tone and hangs after 30 seconds,
This started shortly after trying to customize my cellualr with andromeda when I modified the layers, my cell phone was reset every 5 minutes until it reached a bootloop from which it came out only forcing off with vol - and power button.
I remove the layers, uninstall andromeda and I stop having that problem, but a few days later I realized that I could no longer link calls. I'm almost sure that caused it
Today just as I got up I was determined to do the formatting process
i Installed the global version of android 8.0 which is what I had previously.
I set the phone and surprise, I could link call, I proceeded to turn it off to put twrp and magisk since I am very fan of having my system completely modified.
The second surprise of the day comes when installing TWRP told me the post that I had to give in format data, so that my data was not encrypted.
This caused my system to be deleted and when I installed Magisk and rebooted for obvious reasons, I was sent to bootloop.
I reloaded the system and it does not let me link calls again.
I really surrendered to this situation, I did the process of fasboot with the system a couple of times more to see if it worked like the first time, but I still have the problem.
The cell pohne is released from the company and is from Telcel Mexico.
It is in its compilation free of company with android 8.0, I have no problem with loss of imei or base band. I have all the services of my sim least calls.
mobile data 4G lte, I can receive and send messages, only calls I have this case, the motorola support team as always a few potatoes, that's why I come here where there are people with more knowledge to see if someone has an answer to my problem
Sorry if i dont write well in english but it isnt my 1st language
If you have the firmware for your phone, you should do a clean install, then factory reset after the install. Boot it, do a quick setup, don't set any lock screen security until after you have flashed twrp and rooted.
41rw4lk said:
If you have the firmware for your phone, you should do a clean install, then factory reset after the install. Boot it, do a quick setup, don't set any lock screen security until after you have flashed twrp and rooted.
Click to expand...
Click to collapse
I did that, I actually deleted the whole system from twrp and installed the firmware by fastboot, and at the end it still does not work u.u
angefco said:
I did that, I actually deleted the whole system from twrp and installed the firmware by fastboot, and at the end it still does not work u.u
Click to expand...
Click to collapse
No, not like that. Do you have a complete flashall? If you have a complete firmware for your phone with a flashall, use it to go to a clean stock setup, not a hybrid mix and match.
41rw4lk said:
No, not like that. Do you have a complete flashall? If you have a complete firmware for your phone with a flashall, use it to go to a clean stock setup, not a hybrid mix and match.
Click to expand...
Click to collapse
Well i only do the script for flash the system.
what i need ? :c
Why i cant upload an image

How to install LineageOS on the Mi 10T Lite

Hey guys, if you're a noob or you haven't flashed a custom ROM to an android device since the likes of the Galaxy S2 like me, this guide is made for you!
Disclaimer: I am by no means taking credit for any links posted, credits to the creators of anything mentioned! And a special thank you to the creators of the TWRP and the ROM, hopefully development will grow for such an awesome device! I am not responsible if you brick your device (by not following my tutorial :/)
The only complaints I have about this ROM is the camera quality but install the GCAM port for the Mi10T Lite, it may help!
You will need:
A Mi10T Lite (duh) or any other supported device with MIUI Installed (Android 10)
A SD card
A laptop with fastboot installed ( [OFFICIAL][TOOL][WINDOWS] ADB, Fastboot and Drivers - 15 seconds ADB Installer v1.4.3 | XDA Developers Forums (xda-developers.com) )
A Mi account
TWRP (https://www.mediafire.com/file/qaea...0I_3.5.A10_05-01-2021_BL-L-fixsdcard.img/file)
The ROM (https://forum.xda-developers.com/t/rom-unofficial-10-0-gauguin-lineageos-17-1.4224633/)
GApps (I used this one: Download NikGapps from SourceForge.net)
B*lls
First (Ignore this if you already unlocked your bootloader):
Download MiFlash_Unlock (http://miuirom.xiaomi.com/rom/u1106245679/4.5.813.51/miflash_unlock-en-4.5.813.51.zip)
Make sure you have a Mi account and a SIM
Go to settings, enable developer options
Once you have done this, go to developer options (additional settings, scroll down)
Enable OEM Unlocking
Enable USB Debugging (not sure if this is necessary but I like to have it enabled anyway)
Click on Mi Unlock status and add your account, remember your details! (You may need to sign out and sign back in again)
It should say account linked to device successfully or something along those lines
Grab a cable (the included cable worked for me but other cables didn't)
OPTIONAL: YOU MAY WANT TO BACK UP ALL OF YOUR DATA
Open MiFlash_Unlock which you previously downloaded and connect your phone in fastboot mode (if it doesn't show up follow this tutorial: Fixed: Fastboot not detecting your Android device (qasimtricks.com) )
Click on unlock device! It should automatically reboot when it's done
Complete the set-up process, input your Mi account details and you should be good to go!
Enable developer options again and enable USB debugging
Installing TWRP (Ignore this if you already have TWRP installed!):
Turn off your device and boot into fastboot, connect and verify that it is connected by opening command prompt then typing "fastboot devices", it should show up
Point command prompt to the folder where your TWRP is downloaded (if it is located in downloads, type cd c:/users/(your username)/downloads
Then type fastboot flash recovery "twrp".img (replace "twrp" with the name of the recovery installed)
It should say successful, then type fastboot reboot and hold volume up + power
You've booted into TWRP! Hooray!
If it asks for the password to decrypt put it in, if it doesn't then no worries
You will notice that your internal storage is encrypted, not to worry!
Installing the ROM:
Connect your phone to your laptop (it can be in TWRP) and move the ROM to your SD card
Boot into TWRP if you haven't already, click wipe, advanced wipe and wipe Dalvik Cache/ART, Data and Cache
Once this has completed, go to install, then change the storage to SD Card
Locate the ROM file and swipe to flash!
Once the flash has completed, DO NOT REBOOT
Go to wipe and click format data, then type yes
Reboot to system! Done!
Installing GApps (Optional):
Move the GApps file provided to your phone
Boot to TWRP
It will prompt you to enter your passcode, this will decrypt the internal storage!
Click on install and locate GApps, swipe and flash!
Reboot
Congratulations! You have installed the first custom ROM made specifically for the device You can install Magisk if you want, I'm in the UK and my metro bank app didn't work but by using Magisk hide and changing the name of the Magisk manager everything worked (hide every Google app)
Enjoy! I hope you found this useful
thanks, after installing it can i go back to stock with locked bootloader?
jeuxtype said:
thanks, after installing it can i go back to stock with locked bootloader?
Click to expand...
Click to collapse
yes you can using xiaomi flash tool
Might want to confirm when to install gapps as if it's done after a boot it's not going to work!
Chari69 said:
yes you can using xiaomi flash tool
Click to expand...
Click to collapse
so it's safe to flash lineage, i want to use it but i need to get back to stock to watch netflix and for google pay?
jeuxtype said:
so it's safe to flash lineage, i want to use it but i need to get back to stock to watch netflix and for google pay?
Click to expand...
Click to collapse
Yes its safe, download the stock fastboot ROM online and use miFlash as mentioned, before you start flashing make sure the setting at the bottom right of the app is set to wipe + lock, I've already done it once and it worked fine
benfleet5 said:
Might want to confirm when to install gapps as if it's done after a boot it's not going to work!
Click to expand...
Click to collapse
Hey, that's awfully weird. When I tried flashing alongside the ROM I kept getting an error, but after I booted and done initial set up and tried installing it worked fine
Good guide a++++
deanlee121 said:
Good guide a++++
Click to expand...
Click to collapse
Thanks Dean!
Google pay works on this?
Xts7 said:
Google pay works on this?
Click to expand...
Click to collapse
Yeah just changed the magisk package name, enabled magisk hide and used gpay sqlite fix and it was all working. Metro Bank worked too
The only thing I'd say is that Open GApps Micro is the package you want to install; anything larger won't fit in the system partition - you get an Error 70! JT
jdtanner said:
The only thing I'd say is that Open GApps Micro is the package you want to install; anything larger won't fit in the system partition - you get an Error 70! JT
Click to expand...
Click to collapse
Hey, I've just been made aware that that works too, but NikkGapps also works! Also, ArrowOS comes pre-built with GApps and it's better imo, only thing is bluetooth audio doesn't work and the speaker crackles occasionally.
fizzy900 said:
Hey, I've just been made aware that that works too, but NikkGapps also works! Also, ArrowOS comes pre-built with GApps and it's better imo, only thing is bluetooth audio doesn't work and the speaker crackles occasionally.
Click to expand...
Click to collapse
Waiting until these bugs are sorted before trying that ROM. Bluetooth and general audio are fairly important to me
jdtanner said:
Waiting until these bugs are sorted before trying that ROM. Bluetooth and general audio are fairly important to me
Click to expand...
Click to collapse
Same somewhat lol, its annoying but thank God my headphones have a 3.5mm jack too!
Thanks for the guide, I recently got a redmi note 9 pro 5g from chinaland shipped to the uk then followed this guide pretty much, but instead of going twrp and lineage I went Orangefox and Arrow OS
I wasn't sure how all would go so was grateful of the guide as my first flashing on the new beasty..
I used this guide + info from the arrow thread before I jumped in..
just for info's it worked flawlessly
Steps I did
1. Unlocked bootloader ofcourse
2. installed Orangefox via fastboot
3. flashed latest version of china android 10 from sdcard (no reboot)
4. flashed arrow OS android 11 from sdcard
5. wiped data
To my amazement it booted first go and real fast like in under 5min!
can somebody explain why we need to wipe data after flashing ? surely wiping data means wiping ? but I guess it is not somehow wiping the good flash data..?
Where does all the data go when I flashed the first chinarom and why is it required to flash chinarom first ?
I have one bug bar the odd crackle, has anyone else noticed keyboard issues ? When i type sometimes it shows up backwards
ie google will appear as elgoog ?
I tried swiftkey keyboard + changing languages still the issue persists..
Thanks again @ Fizzy900
Jonny5isalivetm said:
Thanks for the guide, I recently got a redmi note 9 pro 5g from chinaland shipped to the uk then followed this guide pretty much, but instead of going twrp and lineage I went Orangefox and Arrow OS
I wasn't sure how all would go so was grateful of the guide as my first flashing on the new beasty..
I used this guide + info from the arrow thread before I jumped in..
just for info's it worked flawlessly
Steps I did
1. Unlocked bootloader ofcourse
2. installed Orangefox via fastboot
3. flashed latest version of china android 10 from sdcard (no reboot)
4. flashed arrow OS android 11 from sdcard
5. wiped data
To my amazement it booted first go and real fast like in under 5min!
can somebody explain why we need to wipe data after flashing ? surely wiping data means wiping ? but I guess it is not somehow wiping the good flash data..?
Where does all the data go when I flashed the first chinarom and why is it required to flash chinarom first ?
I have one bug bar the odd crackle, has anyone else noticed keyboard issues ? When i type sometimes it shows up backwards
ie google will appear as elgoog ?
I tried swiftkey keyboard + changing languages still the issue persists..
Thanks again @ Fizzy900
Click to expand...
Click to collapse
Hey bro, nice glad you enjoyed! So you have to format data after flashing a custom ROM from what I know in order to remove encryption, if you don't it'll show your internal files in a strange way and if you further tinker with it and do something it might stop you from installing apps full stop (happened to me cause I was being a tw*t lol). You need to flash the latest stock firmware (if the ROM requires you to) so you get the latest vendors which work with the custom ROM, although I believe there is a method to just flash vendor images themselves (fastboot flash vendor nameofvendorfile.img).
Yeah so arrowOS has notification crackles for some reason, most of the bugs are audio related (BT audio doesn't work either).
My typing was backwards too sometimes, it's because you're touching the fingerprint slightly which goes to the first element on a page or something (when you're typing it goes to the start of the box where you enter text). To understand what I mean go onto your launcher and tap the fingerprint scanner, it should highlight something.
I just flashed dotOS from arrow, works a charm! No audio related bugs afaik and BT audio works (lifesaver, phew).
Any other questions feel free to drop me a message on Telegram, @stillw0rking.
Take care! Also how in the world did you import the device from China hahahaha
epic fast reply!
<3
ahha the fingerprint!! I was wondering why I got random white box appearing on my home screen (and at random times) can it be disabled ?
So we got another rom already lol how excellent, I would like a rom that is stripped to the bone so we can install what we like, aka the least amount of crap running in the backround the merrier I am
Yea I just ordered from one of the china phone shops, got a note 9 pro 5g for £ 211 including postage, when I saw the price I just had to buy even tho my trusty oneplus 3t is still fine but but had the upgrade bug hehe, was from giztop, risked the custom charge and succeeded haha
Finally thanks for explaining the Encryption bit, yes I did read that but it seemed to go in one ear...
Guessing you are on the mainland somewhere, Greetings from across the pond
Jonny5isalivetm said:
epic fast reply!
<3
ahha the fingerprint!! I was wondering why I got random white box appearing on my home screen (and at random times) can it be disabled ?
So we got another rom already lol how excellent, I would like a rom that is stripped to the bone so we can install what we like, aka the least amount of crap running in the backround the merrier I am
Yea I just ordered from one of the china phone shops, got a note 9 pro 5g for £ 211 including postage, when I saw the price I just had to buy even tho my trusty oneplus 3t is still fine but but had the upgrade bug hehe, was from giztop, risked the custom charge and succeeded haha
Finally thanks for explaining the Encryption bit, yes I did read that but it seemed to go in one ear...
Guessing you are on the mainland somewhere, Greetings from across the pond
Click to expand...
Click to collapse
Haha yes I'm from near London! You must be the first English person I've actually bumped across on XDA ever lol. Aah yes, as far as I know it can't be disabled, it'll be stuck w that until the dev fixes it... ROMs have started to release quite quickly for the phone ever since the mi10i got dropped thank God, hopefully this is a good sign!
DotOS seems to be pretty light, heavy on the customizing side but when I started from fresh I had the basic google apps but gmail wasn't even installed lol. Dot is giving me the same sort of sot as Arrow, so really its up to you, but if the BT audio bug is a major thing for you (thank God one of my headphones can be used with a 3.5mm jack too lol) then I'd recommend Dot, but otherwise they're both extremely similar in terms of performance
And I was gna try and order the mi9T Pro like that but didn't bother, read some bad stories lol.
And no worries But yeah I'm pretty sure that is all it is, when you modify /system or something, the internal storage encrypts so you can't access it on stock ROM with TWRP but with custom you can decrypt easily
Take care mate!
Does lineage for mi 10t lite support 120 hz on screen ? Is it adaptive or locked?

[HELP REQUEST] WILL PAY TO WHOEVER HELPS ME GET THROUGH THIS SOFTBRICK

.
rodagola said:
Hello everyone on xda, please bare with me. Here's my story
I own a Redmi Note 8 pro, chinese rom model. It was running miui 11.0.3 over android 9 If I recall correctly.
Ok so... I was tired of some of the china apps pushing their notifications over and over and auto installing stuff, so I looked up how to apply adb commands to remove such bloatware, which was a fairly simple process. I copied and pasted a list of safe stuff to delete I found around some forums.
then... there were some other packages I checked out using an app called "app inspector", which directly tells you which app is under which package (totally useful for this purpose).
I tried to be careful not go overboard since I don't have any root access, or custom recovery, and wasn't really planning to have these, just wanted to keep this as my simple daily driver cellphone, but also perform this little maneuver to get rid of some bloatware.
little did I know, I was about to somehow softbrick it. More info: I did not use a screen lock method other than the "swipe up".
Ok, so I uninstalled some packages I cannot remember exactly how they went, but they had the terms "xman" and "yman" on them I think, I wasn't so sure about them because I looked them up on the web yet they didn't appear anywhere. I think they went something among the lines of "com.android.miui.xman". I also uninstalled 2 or 3 more, but after googling, they seemed unsuspecting.
Anyways, I'm aware there's a command to reinstall the packages because they're still on the phone's ROM image. That is in case I had to restore anything back to normal. Turns out I later rebooted the phone and when it launches the lock screen, I keep swiping up but it won't take me over to the actual MIUI launcher. The screen is frozen on the lock screen.
I'm not freaking out at this time because I still tried to connect the device to the pc, and it still shows as connected, I then go to the adb console and type "adb devices", it is still recognized, however, it says next to it that it is unauthorized... damn it. So now I might not be able to run the commands that allow me to reinstall the exact packages that are rendering the phone softbricked (I guess), plus I'm not really sure which package caused this.
After about a minute or two on the lock screen, the phone takes me to the "redmi-recovery 3.0",
which displays 3 options:
Reboot to system: which basically forms a loop
Wipe date: godforbid... really don't want to do it since I likely had many files not backedup
Contact miassistant: not sure what to do with this, says "pcsuite.mi.com" at the bottom
on the miassistant option you can apparently sideload stuff, idk how to go about this, maybe it allows me to install a slightly upgraded ROM, which in turn will work the same as if it was an OTA update (so it will keep my data as it was instead of wipe)? Because the point is not to erase my user data!!
I'm not sure how to feel or what to do without losing my pictures, notes and documents
I have hopes this situation can be turned around back to normal, and like the title implies... I'm WILLING to PAY you through paypal or something to WHOEVER offers to guide me through in the best way possible. Please if you have the knowledge/experience don't hesitate I'll also be grateful timelessly.
I'm not an expert at these scenarios so I might as well ask on xda where most are really skilled! Thanks in advance to those amazing souls
Click to expand...
Click to collapse
tldr;
If you can boot into fastboot mode you can just flash a official MIUI fastboot ROM:
Xiaomi Firmware Updater (where you can download official MIUI ROMS): https://xiaomifirmwareupdater.com/
This is the current hard unbrick method: https://telegra.ph/Installing-Redmi-Note-8-Pro-firmware-via-SP-Flash-Tool-01-21
It should also work in your case and there's even a video guide.
This is another video guide for fixing a hard brick:
Both methods above will format your phone though (afaik all data will be lost).
Compass.
.
rodagola said:
are these the kind of roms that you unzip and have the BL, AP, CP, CSC files? I could try that, but I've heard installing home_csc will not override/wipe my personal data. If this is what you meant, can you confirm? Or do you reckon these linked video tutorials would not wipe the data?
Click to expand...
Click to collapse
Nope, it doesn't.
If you can boot into Fastboot, flash the ROM using Mi Flash, otherwise, use this tutorial:
.
Compass Linux and juliusjr have told you the method, so I will just add supplemential infos.
In your case, I think simple upgrade will do the trick, dirty flash is applicable both via fastboot flash (mi flash) and recovery flash (the mi assistant method). If you want to stop the ads, I will recommend you to unlock your bootloader, move to global, root, and use an adblocker (a bare minimum config, in trade of some bangking apps being blocked).
I don't know the corresponding version for miui china rom, but in global rom, prior 12.0.0.7 (the one with the early 2021 security update), you can dirty flash back and forth while keeping your data.
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rodagola said:
Hi, thanks for your info, I would like to try the mi flash tool as I've been told before the stock recovery thing has less chances of working. However, I had dev options turned on before but didn't manage to turn on the "OEM unlock" option, will flashing original ROMs work this way? or did I need that option toogled on? That's my last doubt, and thanks a lot. Btw, the China ROM this Redmi N8P had never ever showed me any ads, but thanks a lot as well for such input
Click to expand...
Click to collapse
You still have a locked bootloader? (How do I know? You will see "Unloked" on the bottom of the screen everytime your device reboots and showing mi logo if your device is unlocked)
Hmm, mechanically it work like normal ota update. Full recovery update will ony erase nessesary partitions (system, boot, and some other things) while keeping your data intact. So doing this to your phone technically safe. You can do this with MiFlashPro, do a recovery update using a recovery rom (the 2 gigs one) greater than your current MIUI version. But please bear in mind that I have never done this before to a locked phone. A same distribution version IS A MUST (i.e. global with global).
Oh and it will need you to log in to your xiaomi account. My guess is you need the flash permission open for your account (if you have unlocked your phone you shouldn't have a problem). I have never flashed with an account that never have been used to unlock a bootloader, so I might be wrong.
If your phone is bootloader unlocked, Mi Flash is the least demanding and it can retain your data with "save user data" in the bottom right corner option on, regardless your miui version (but I think there will be some problem with installed apps if you downgrade from A10 to A9).
Hope this help.

Bluetooth problem after flashing TWRP

Hi,
I flashed TWRP on my unlocked Redmi Note 8T with MIUI Global 12.5.5. Everything was great until I rebooted it and saw Bluetooth error which pops every time I try to turn Bluetooth on or just randomly during usage of the device. I also tried to re-flas TWRP with Orange fox but it unfortunatelly did not help. Now I have no idea what to do but there are also some other people with this problem (for example:
https://www.reddit.com/r/Xiaomi/comments/y9zsak
).
Does anybody know any solution? Thanks!
Btw Orange fox is for ginko devices, I did not find version for willow
I had the exact same problem when I tried to root my stock rom in ginkgo. I was getting a lot of "app keeps stopping" pop ups, and that also included bt. My bt was completely broken until I changed rom. Also I'm guessing this had happened when I had rooted my phone with magisk, not by flashing recovery itself. Perhaps you could try to uninstall magsik, and see it it resolves the issue for you. If that would be the case, then you would have found your problem, and maybe you can flash a custom rom to safely root your phone.
Thanks for reply, but i did not have magisk flashed on my phone. I only had installed the app, prepared apk file and did nothing in TWRP (Orange fox) , just flashed a recovery with my PC, checked that it is working and rebooted device. Anyway I tried to do it only because of acces to NFC and Gpay which is now blocked.
As you also said, I would like to try custom rom (like LineageOS) because it seems like bad idea to have a stock room on an unlocked phone. Only the problem is how to backup data like data from apps, games etc.
So now it tried one of my ideas, which was to install Magisk (root) and uninstall it but it also did not help (I expected that)
vasik006 said:
Thanks for reply, but i did not have magisk flashed on my phone. I only had installed the app, prepared apk file and did nothing in TWRP (Orange fox) , just flashed a recovery with my PC, checked that it is working and rebooted device. Anyway I tried to do it only because of acces to NFC and Gpay which is now blocked.
As you also said, I would like to try custom rom (like LineageOS) because it seems like bad idea to have a stock room on an unlocked phone. Only the problem is how to backup data like data from apps, games etc.
Click to expand...
Click to collapse
To backup data simply copy your personal files in pc or sdcard. And to backup data in apps, take back-up of only those apps and where you need to backup. Don't take a complete backup using some app. That consumes a lot of space and make the newly rom feel "not so new". Most apps don't require you to take back-up offline these days. I usually backup only my personal files before flashing rom.
Yeah, that's true. But don't you know how to backup data from these "offline" apps? I was trying to solve this also before unpocking bootloader like a year ago but unsuccessfuly.
Also, which rom should I choose? I'm deciding between LineageOS and Pixel experience.
So I have LOS installed but I can´t install other zip files (like Google apps). Im only getting error: signature verification failed while. Im using LOS recovery so where is the problem?
Solved it!
Hey @vasik006 ! I know this is very late and you might have found the solution yourself, but I found the solution to this problem. Since yesterday I was trying to root my ginkgo with twrp, using magisk delta and had exact same issue. Joyose and bluetooth keeps stopping, and don't work. Simply factory reset ( I also formatted data) in twrp, and in next boot bluetooth should work. Then you can simply install the magisk apk and let it do its thing. No need to flash again since it has already made changes to boot file that can't be overriden by resetting phone.
Thanks, this might help someone else with this problem. I have already formatted my phone, installed Lineage OS and everything is ok
For me, the problem with BT and Joyose occurs only with TWRP v3.7.x. I went back to TWRP v3.6.1_9-0 but now backups are not working.
Jatin Verma x821 said:
Hey @vasik006 ! I know this is very late and you might have found the solution yourself, but I found the solution to this problem. Since yesterday I was trying to root my ginkgo with twrp, using magisk delta and had exact same issue. Joyose and bluetooth keeps stopping, and don't work. Simply factory reset ( I also formatted data) in twrp, and in next boot bluetooth should work. Then you can simply install the magisk apk and let it do its thing. No need to flash again since it has already made changes to boot file that can't be overriden by resetting phone.
Click to expand...
Click to collapse
I have the same problem with the Redmi note 8. Did you unroot first or did the factory reset directly? Tks
ennev said:
I have the same problem with the Redmi note 8. Did you unroot first or did the factory reset directly?
Click to expand...
Click to collapse
no need to unroot. simple factory reset the device and you're done.
Jatin Verma x821 said:
To backup data simply copy your personal files in pc or sdcard. And to backup data in apps, take back-up of only those apps and where you need to backup. Don't take a complete backup using some app. That consumes a lot of space and make the newly rom feel "not so new". Most apps don't require you to take back-up offline these days. I usually backup only my personal files before flashing rom.
Click to expand...
Click to collapse
TWRP is invaluable for backing up the system before making changes like theming etc. and I can take a TWRP backup to any of my (all the same) devices and restore the whole thing in just a few minutes. So convenient! I really couldn't imagine life without TWRP. TWRP enables me to clone my device in case of hardware failure. All my settings and all my apps and all my custom configurations which would otherwise take hours/days to setup - BAM! Presto! on the new device and running perfectly.
TWRP + NeoBackup are essential. TWRP as described, and NeoBackup to roll back breaking updates to apps when devs butcher them, break them, and/or just remove really useful features. I also disconnect apps that get ruined by an update from the Play Store so they don't keep coming up when I check for updates.
Alpha_Geek1 said:
TWRP is invaluable for backing up the system before making changes like theming etc. and I can take a TWRP backup to any of my (all the same) devices and restore the whole thing in just a few minutes. So convenient! I really couldn't imagine life without TWRP. TWRP enables me to clone my device in case of hardware failure. All my settings and all my apps and all my custom configurations which would otherwise take hours/days to setup - BAM! Presto! on the new device and running perfectly.
TWRP + NeoBackup are essential. TWRP as described, and NeoBackup to roll back breaking updates to apps when devs butcher them, break them, and/or just remove really useful features. I also disconnect apps that get ruined by an update from the Play Store so they don't keep coming up when I check for updates.
Click to expand...
Click to collapse
I would advise you to read the posts again. They were asking about how to take backup of "personal apps" which twrp can't do, and if they are changing ROM then twrp backup won't be of any use to them. Therefore, whatever you're trying to tell here doesn't really help the discussion.
Jatin Verma x821 said:
I would advise you to read the posts again. They were asking about how to take backup of "personal apps" which twrp can't do, and if they are changing ROM then twrp backup won't be of any use to them. Therefore, whatever you're trying to tell here doesn't really help the discussion.
Click to expand...
Click to collapse
TWRP does backup personal apps and their settings. Once you restore a TWRP backup, you have everything back except media files - images, videos, documents, etc. The launcher icons, the apps, the system settings - everything is a perfect clone which you can restore on a new device (same model, of course).
I actually came across this thread searching to see if others had a problem where merely flashing TWRP caused Bluetooth to crash (and Atmos).
Use OrangeFox
is there anyone use BT-fix-for-PE-20190618.zip to fix this problem ?
I'm on an ROG Phone II with the same issue.
The "fix" is to wipe in TWRP and install Magisk BEFORE you leave for your first boot and NEVER come back to TWRP as the issue will return the second recovery is booted.
s3rv said:
For me, the problem with BT and Joyose occurs only with TWRP v3.7.x. I went back to TWRP v3.6.1_9-0 but now backups are not working.
Click to expand...
Click to collapse
From what I can tell, this is correct. 3.6_XX-X allows me to come and go from TWRP as much as I please without incurring the bug, however, I haven't tested backup though I can't see a reason why they wouldn't work.
Are these existing backups that aren't working or the whole backup function in general?
starkshadow said:
is there anyone use BT-fix-for-PE-20190618.zip to fix this problem ?
Click to expand...
Click to collapse
It looks like this guy didn't have any luck with it either. It may be divice specific
Dredead said:
I'm on an ROG Phone II with the same issue.
The "fix" is to wipe in TWRP and install Magisk BEFORE you leave for your first boot and NEVER come back to TWRP as the issue will return the second recovery is booted.
From what I can tell, this is correct. 3.6_XX-X allows me to come and go from TWRP as much as I please without incurring the bug, however, I haven't tested backup though I can't see a reason why they wouldn't work.
Are these existing backups that aren't working or the whole backup function in general?
It looks like this guy didn't have any luck with it either. It may be divice specific
Click to expand...
Click to collapse
amazing, I have do nothing, just reboot my device, and yesterday the bluetooth also has problem, but today I open bluetooth, it is no problem. I'm still confused about that.
starkshadow said:
amazing, I have do nothing, just reboot my device, and yesterday the bluetooth also has problem, but today I open bluetooth, it is no problem. I'm still confused about that.
Click to expand...
Click to collapse
It seems to be a twrp issue. What version do you have? And what version of magisk do you have?
I have recently flashed miui 12 (android 10) after bricking the phone using qtel. I noticed the Bluetooth problem last week and didn't find a fix. I have twrp 3.6.2 and magisk 25.1. I had twrp 3.7.1 but if failed to decrypt data using pattern so I rolled back to 3.6.2. And I thought that magisk had to do with the Bluetooth problem so I rolled back to 25.1 from 26.
I still can't use the Bluetooth, and I don't have time to reset the phone, I just finished restoring everything
I CAN CONFIRM
go back to the previous twrp 3.6.2 version + wipe factory reset or simply format data solve sucesfuly solve installation issue of Magisk 26.1 or Magisk Delta 25210
Olfason said:
I CAN CONFIRM
go back to the previous twrp 3.6.2 version + wipe factory reset or simply format data solve sucesfuly solve installation issue of Magisk 26.1 or Magisk Delta 25210
Click to expand...
Click to collapse
I can't afford resetting my phone right now , don't have enough time. I'll let it like that for some months.
Edit : I have miui 12.0.6 installed (android 10) and I'm not planning to upgrade since I have much better battery life (even better than every mod I tried). I wander if I flash miui rom from recovery can fix it?
Edit 2: flashing the rom from recovery didn't fix it

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