TWRP touch screen unresponsive - Xiaomi Redmi Note 6 Pro Questions & Answers

I flashed the firmware and update but after that the touch screen in twrp is unresponsive. Sometimes it works to push buttons but swiping to confirm an install (like magisk) doesvdefinitely not work. Same issue after reflash to official recoverey (3.2.3.0)
What can I do?

onkeljoe said:
I flashed the firmware and update but after that the touch screen in twrp is unresponsive. Sometimes it works to push buttons but swiping to confirm an install (like magisk) doesvdefinitely not work. Same issue after reflash to official recoverey (3.2.3.0)
What can I do?
Click to expand...
Click to collapse
Latest MIUI Roms (Developer ROM) with Android Pie has huge issues with touch screen and TWRP.
Already Reported here in XDA-Developers
Regards,

fbirraque said:
Latest MIUI Roms (Developer ROM) with Android Pie has huge issues with touch screen and TWRP.
Already Reported here in XDA-Developers
Regards,
Click to expand...
Click to collapse
Thank you for that info. Do you know how to rollback without using Windows and weird miui tools? Is it possible to flash back to stock recovery without touching Rom?
Cheers

You can rollback to latest stock Stable ROM flashing with Mi Flash Tool.

Related

suggest stable custom recovery for lollipop bootloader?

I want stable and safe custom recovery for lollipop bootloader?
pls suggest twrp or old cwm Phil's touch and flickering present or not?
drgopi1234 said:
I want stable and safe custom recovery for lollipop bootloader?
pls suggest twrp or old cwm Phil's touch and flickering present or not?
Click to expand...
Click to collapse
Use this Philz touch unofficial 6.58.7
Everything is working with NO flickering
https://docs.google.com/file/d/0B7lxW9DP17gNalk2Y3EtcU9JZTA/edit?usp=docslist_api
Sent from falcon
PRESS THANKS IF HELPED?
drgopi1234 said:
I want stable and safe custom recovery for lollipop bootloader?
pls suggest twrp or old cwm Phil's touch and flickering present or not?
Click to expand...
Click to collapse
TWRP 2.7.1 works perfectly fine (The latter versions of twrp have problems with wiping)
anaydave said:
TWRP 2.7.1 works perfectly fine (The latter versions of twrp have problems with wiping)
Click to expand...
Click to collapse
Do you have a LP or KK bootloader?

My own Mi 4c journey

My Mi 4c arrived yesterday. I bought it using donations that I received from various project (Samsung Galaxy Tab 2, Tab 3, Tab 4, OnePlus One, Xiaomi Redmi 2). It's seems for Chinese market: a lot of Chinese apps, incomplete English translation, no Google services. Fortunately, TWRP port already available for this device, so rooting and installing GApps is easy. Somehow I still want to keep the original recovery.
1. Boot to fastboot mode (VOL DOWN + POWER) to fastboot TWRP:
Code:
fastboot boot twrp.img
2. Flash SuperSU in TWRP
3. Flash Open GApps nano in TWRP
As you know, loading touchscreen firmware need times in TWRP. Just do other thing while waiting for it :laugh: The possible cause is firmware "ping-pong" issue when in kernel touchscreen firmware different between recovery and normal boot. But why loading a firmware so that long?
My device come with MIUI 7.1.4.0, unlocked bootloader. I just upgrade it to 7.2.1.0 without firmware update to keep the bootloader unlocked but use 7.1.6.0 kernel to boot it because no go with the new kernel (incompatible firmware?), MIUI logo forever. BEWARE: Don't upgrade your device to 7.2.1.0 using a standard method, your bootloader will be locked!
Attached Hardware Info report for my future reference if I decide to develop custom ROM/kernel.
@emfox, I'm with you :laugh:
MIUI 7.2.1.0 without firmware update.
how can you update to 7.2.1.0 version without firmware update?
btw, I think I will wait for Xiaomi EU or sMIUI, so I can flash them via twrp....
tuanhung303 said:
how can you update to 7.2.1.0 version without firmware update?
btw, I think I will wait for Xiaomi EU or sMIUI, so I can flash them via twrp....
Click to expand...
Click to collapse
Backup /system/lib/modules, download 7.2.1.0, inject a modified updater-script, flash it in TWRP recovery, restore /system/lib/modules, reflash SuperSU, reflash GApps.
I hope you can make modified rom 7.2.1.0 without bootloader.
ahmaman said:
I hope you can make modified rom 7.2.1.0 without bootloader.
Click to expand...
Click to collapse
Uploading a big file always a problem for me. Maybe I'll create a proper instructions and script for it.
I confirm touchscreen "ping-pong" issue the source problem of TWRP touchscreen freeze on boot. If touchscreen driver found a different firmware version, it will flash a "proper" firmware and delayed touchscreen event initialization.
welcome aboard, my dear friend!
Looks to me, we got another developer. Good
ketut.kumajaya said:
Backup /system/lib/modules, download 7.2.1.0, inject a modified updater-script, flash it in TWRP recovery, restore /system/lib/modules, reflash SuperSU, reflash GApps.
Click to expand...
Click to collapse
omg... is that English? (j/k)
btw, welcome onboard , Xiaomi will release some kernel sources soon, looks like we will have more stable rom in future :laugh:
ketut.kumajaya said:
Uploading a big file always a problem for me. Maybe I'll create a proper instructions and script for it.
I confirm touchscreen "ping-pong" issue the source problem of TWRP touchscreen freeze on boot. If touchscreen driver found a different firmware version, it will flash a "proper" firmware and delayed touchscreen event initialization.
Click to expand...
Click to collapse
Thanks for documenting your findings.
I can tell you I've never experienced the touchscreen bug since day one, I flashed Team Superluminal's TWRP 2.8.7.3 and I can press all buttons soon as I see them
Logic_ said:
Thanks for documenting your findings.
I can tell you I've never experienced the touchscreen bug since day one, I flashed Team Superluminal's TWRP 2.8.7.3 and I can press all buttons soon as I see them
Click to expand...
Click to collapse
yes, the version 2.8 does not have that bug, the version 3.0.0.2 has
Happy to see Indonesian Developer who will contribute in Mi4C Section. really want to meet you in person if have any chance.
Greeting from Indonesia!
wind99 said:
Happy to see Indonesian Developer who will contribute in Mi4C Section. really want to meet you in person if have any chance.
Greeting from Indonesia!
Click to expand...
Click to collapse
Still slowly check Xiaomi changes line by line https://github.com/kumajaya/android_kernel_xiaomi_msm8992/commits/libra-l-oss-kumajaya :laugh:

My Phone cannot be flashed into any ROM except the original MIUI

I want to flash an RR into my Mi 4C. So I unlocked my bootloader by registering in Mi.com.
Firstly I flashed in a TWRP Rec
Code:
fastboot flash recovery ..../twrp.img
fastboot boot twrp.img
And successfully boot into rec.
Then I tried to install the ROM. After flashing it stuck on the Mi Logo every time.
Tried sideload and "install" by the TWRP but didn't work.
You can simply check your bootloader status by
fastboot oem device-info
Click to expand...
Click to collapse
Also select correct TWRP version for Mi4c, based on android version
Suxter said:
You can simply check your bootloader status by
Also select correct TWRP version for Mi4c, based on android version
Click to expand...
Click to collapse
TWRP selection is related to Android version? Could you please explain a little? When I was flashing my Nexus 6P I've never considered about Android version
Darkouting said:
TWRP selection is related to Android version? Could you please explain a little? When I was flashing my Nexus 6P I've never considered about Android version
Click to expand...
Click to collapse
After you flashed Nougat based Xiaomi rom, you can't boot on the older version of TWRP.
There is a new TWRP for nougat rom.
If you already flashed Nougat based Xiaomi rom, use the new version. You can find it in here https://xiaomi.eu/community/threads/7-2-16-17.38651/
Suxter said:
After you flashed Nougat based Xiaomi rom, you can't boot on the older version of TWRP.
There is a new TWRP for nougat rom.
If you already flashed Nougat based Xiaomi rom, use the new version. You can find it in here
Click to expand...
Click to collapse
Nothing ever changed
I used this TWRP before.I flashed it in, boot the recovery, flashed in my ROM, checked clear Dalvik cache, pressed Reboot System.
The screen goes dark and never turned on. Press the power button only to realize it Reboot into bootloader.
Every time I reboot it reboot in Bootloader.
Plus I do a FULL wipe every time I flash in and did not work ?
UPDATE!! I flashed in a ROM in XIAOMI.EU and succeed.But why ???
Still failed in flashing in other ROMs
Darkouting said:
Nothing ever changed
I used this TWRP before.I flashed it in, boot the recovery, flashed in my ROM, checked clear Dalvik cache, pressed Reboot System.
The screen goes dark and never turned on. Press the power button only to realize it Reboot into bootloader.
Every time I reboot it reboot in Bootloader.
Plus I do a FULL wipe every time I flash in and did not work
Click to expand...
Click to collapse
sorry to here that then. which MIUI version you flashed? official & unofficial ?
Suxter said:
sorry to here that then. which MIUI version you flashed? official & unofficial ?
Click to expand...
Click to collapse
xiaomi.eu provides a modded MIUI. Maybe it's unofficial.
I got a weekly-update version and flashed it in and succeed.
It is MIUI 8
Darkouting said:
xiaomi.eu provides a modded MIUI. Maybe it's unofficial.
I got a weekly-update version and flashed it in and succeed.
It is MIUI 8
Click to expand...
Click to collapse
try this.
flash this http://bigota.d.miui.com/6.1.7/libra_images_6.1.7_20151221.0000.11_5.1_cn_b09dac70a0.tgz with MiFlash
then connect to fastboot & fastboot oem unlock
now flash TWRP for 5.1 rom https://www.androidfilehost.com/?fid=24421527759888487
boot into TWRP & install any other rom.
for nougat based xiaomi.eu rom, read their introductions carefully https://xiaomi.eu/community/threads/7-2-16-17.38651/ Don't flash TWRP for nougat rom if you still in 5.1 ( TWRP for nougat https://www.androidfilehost.com/?fid=457095661767135741 )
Suxter said:
try this.
flash this http://bigota.d.miui.com/6.1.7/libra_images_6.1.7_20151221.0000.11_5.1_cn_b09dac70a0.tgz with MiFlash
then connect to fastboot & fastboot oem unlock
now flash TWRP for 5.1 rom https://www.androidfilehost.com/?fid=24421527759888487
boot into TWRP & install any other rom.
for nougat based xiaomi.eu rom, read their introductions carefully https://xiaomi.eu/community/threads/7-2-16-17.38651/ Don't flash TWRP for nougat rom if you still in 5.1 ( TWRP for nougat https://www.androidfilehost.com/?fid=457095661767135741 )
Click to expand...
Click to collapse
It worked! So that seems to be a bug that only exists in my 4c on MIUI based on Android 7.0 ?
THANKS A LLLLOT!
Darkouting said:
It worked! So that seems to be a bug that only exists in my 4c on MIUI based on Android 7.0
THANKS A LLLLOT!
Click to expand...
Click to collapse
Most probably you mess up with old TWRP & Nougat 7.0 rom
You are welcome :good:
Thanks dude! It helps me a lot! I thought we need to install Nougat recovery before flashing Nougat rom!

downgrade from Oreo to Nougat - success but can't to install custom rom

Hi all
Currently on Batman V2.0.0 Oreo - S8+ SM-G955F
Reason for change is due to poor battery life and intermittent fingerprint scanner.
I have downloaded stock Nougat 7.0 - G955FXXU1AQF7_G955FOXM1AQF7_BTU, flashed this via Odin and everything booted up fine. The next step was to root and device and install twrp.
1. Downloaded TWRP and installed
2. Installed dm-verity and force encryption disabler
3. flashed Magisk.zip
had full access to twrp and had root.
Now i am trying to flash batman V1.50 via twrp. The installation goes fine, when rebooted it stays on the Samsung screen. it will not let me load a OS. The system states no OS installed. i have tried with 2 other Nougat roms and still no joy, i even flashed the correct bootloader and modem and still hangs on logo. is there something i am missing here? all your help would be appreciated. Oreo update is not for me.
Restored a twrp backup to go back to my working version of batman oero again, stuck with this until a solution
just a update, managed to sort it out, all working with Nougat and it is stable
luv2vexx said:
just a update, managed to sort it out, all working with Nougat and it is stable
Click to expand...
Click to collapse
hello, can you share how you solve the problem? thanks
luv2vexx said:
just a update, managed to sort it out, all working with Nougat and it is stable
Click to expand...
Click to collapse
How ?

2nd attempt to upgrade to 12.2.4.0 from 12.0.4.0 failed and resulting in storage wipe

Hi,
I would like to know if anybody encountered this. This is my second time encountering this issue. I was on 12.0.4 and received a notification to perform update to 12.4.0. After downloading and rebooting, my twrp launched and after a few seconds instead of flashing, it went to the main menu page. After that, the phone just goes to fastboot mode and refused to boot. My phone has been rooted with magisk. Much appreciated for experts inputs.
The only way for me to boot my phone is to do a clean flash using mi flash tool and fallback to the old version...
Thank you.
spicediablo said:
Hi,
I would like to know if anybody encountered this. This is my second time encountering this issue. I was on 12.0.4 and received a notification to perform update to 12.4.0. After downloading and rebooting, my twrp launched and after a few seconds instead of flashing, it went to the main menu page. After that, the phone just goes to fastboot mode and refused to boot. My phone has been rooted with magisk. Much appreciated for experts inputs.
The only way for me to boot my phone is to do a clean flash using mi flash tool and fallback to the old version...
Thank you.
Click to expand...
Click to collapse
V12.0.4.0.QJKMIXM is a android 10 stable rom and V12.2.4.0.RJKMIXM is a android 11 stable beta rom which has many bugs.
V12.2.4.0.RJKEUXM is a stable rom that you can flash with miflash(but EEA not global).
After successfully going to v12.2.4.0, now I am finding that my current TWRP 3.4.1b unable to decrypt the phone thus not able to root it. I guess I have to fall back to 12.0.4.0 to be safe... I was tempted to go to 12.2.4.0 due to android 11 but looks like it's too problematic now due to beta. I was actually wondering why beta was pushed to me.
NOSS8 said:
V12.0.4.0.QJKMIXM is a android 10 stable rom and V12.2.4.0.RJKMIXM is a android 11 stable beta rom which has many bugs.
V12.2.4.0.RJKEUXM is a stable rom that you can flash with miflash(but EEA not global).
Click to expand...
Click to collapse
"I was actually wondering why beta was pushed to me "
You are not the only one, many users have reported this problem to XDA and c.mi.com
Try xiaomi.eu_multi_HMK30Pro_V12.2.2.0.RJKCNXM_v12-11 better than stock and on android 11.
spicediablo said:
After successfully going to v12.2.4.0, now I am finding that my current TWRP 3.4.1b unable to decrypt the phone thus not able to root it. I guess I have to fall back to 12.0.4.0 to be safe... I was tempted to go to 12.2.4.0 due to android 11 but looks like it's too problematic now due to beta. I was actually wondering why beta was pushed to me.
Click to expand...
Click to collapse
Now it is a stable rom https://xiaomifirmwareupdater.com/miui/lmi/stable/V12.2.4.0.RJKMIXM/
seems to be the same
Try flashing stock recovery before performing ota update. Flashing ota via twrp cause /storage inaccessible for me.
Thanks, so you updated with stock recovery without issues but are you able to flash twrp with the updated rom?
kopter36 said:
Try flashing stock recovery before performing ota update. Flashing ota via twrp cause /storage inaccessible for me.
Click to expand...
Click to collapse
NOSS8 said:
"I was actually wondering why beta was pushed to me "
You are not the only one, many users have reported this problem to XDA and c.mi.com
Try xiaomi.eu_multi_HMK30Pro_V12.2.2.0.RJKCNXM_v12-11 better than stock and on android 11.
Click to expand...
Click to collapse
Is that the most stable android 10 based on miui? I'm thinking about downgrading to many android 11 bugs on 12.2.4.0 global
Latin_lion_ said:
Is that the most stable android 10 based on miui? I'm thinking about downgrading to many android 11 bugs on 12.2.4.0 global
Click to expand...
Click to collapse
This is not a stock ROM and it is a android 11.
spicediablo said:
Thanks, so you updated with stock recovery without issues but are you able to flash twrp with the updated rom?
Click to expand...
Click to collapse
Yes i am able to successfully flashed twrp via fastboot afterward and directly proceed to root using magisk.
Everything works as usual, except, for me atleast, twrp now require pattern-type (3x3 dot) as password for decryption. Pin or character doesnt works.
Deleted.
To solve update problem you need to Rollback to stable stock rom, I used this:
Code:
lmi_global_images_V12.2.4.0.RJKMIXM_20201228.0000.00_11.0_global
extracted it.
then used mi flash from this toolkit:
Code:
mi-globe.com_Xiaomi_MiFlash_Pro_EN_5.3.1104.39.exe
sorry, but I cant provide links to downloads.
Moribus said:
To solve update problem you need to Rollback to stable stock rom, I used this:
Code:
lmi_global_images_V12.2.4.0.RJKMIXM_20201228.0000.00_11.0_global
extracted it.
then used mi flash from this toolkit:
Code:
mi-globe.com_Xiaomi_MiFlash_Pro_EN_5.3.1104.39.exe
sorry, but I cant provide links to downloads.
Click to expand...
Click to collapse
This is nothing new. With the bootloader unlock you can flash any version of stock rom with miflash.
kopter36 said:
Yes i am able to successfully flashed twrp via fastboot afterward and directly proceed to root using magisk.
Everything works as usual, except, for me atleast, twrp now require pattern-type (3x3 dot) as password for decryption. Pin or character doesnt works.
Click to expand...
Click to collapse
Successfully updated to 12.2.4.0. However, my nova launcher has been 'uninstalled' after this upgrade and I am unable to reinstall it with install fail error coming up. I am installing from apk. Anybody has this issue?

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