Database Develop

Update to Marshmallow - Which ROM and how when TWRP is installed?

Hi everybody,
currently the Lenovo K3 Note runs with Android 5.0 K50a40_S121_150813_ROW (Kao-Alpha2).
OTA provides K50a40_S121_150813_ROW_TO_K50a40_S322_160314_ROW but when downloading the update and confirming the installation phone ends up in TWRP without any further action. I can try to search the downloaded file and install it from TWRP but I did not find it.
When trying to update this file from TWRP by renaming it to update.zip and moving it to the phone update fails with message: unmount of /data failed (-1): Invalid argument script aborted: This package is for "Lenovo K50a40" devices; this is a "Lenovo K3 Note" Error executing updater binary in zip ... Error installing zip file
Does anybody know why this is failing?
Additionally I found within web K50a40_S205_151118_ROW_TO_K50a40_S422_160315_ROW.
Now I am puzzled which ROM version is the correct one? Does anybody by chance know? Could not yet find any information regarding this topic within WWW.
Also I am struggling to get into TWRP by myself. When phone is off and I press volume up and power key I only end up in chinese ROM where I cannot read anything. Can I install OTA version from there? And how can I get into TWRP if wanted?
There are no enhanced reboot menu options and key combination mentioned only brings chinese recovery version up.
Any help appreciated.
Bye

The OTA package can be installed by stock recovery only.
To update the rom using twrp you have to download the full rom.
Sent from my Lenovo A7000-a using Tapatalk

Use flashify from play store to get into twrp it has option to reboot into recovery

Thanks for your responses.
vnwander said:
The OTA package can be installed by stock recovery only. To update the rom using twrp you have to download the full rom.
Click to expand...
Click to collapse
Where can I get this from? From Lenovo site?
ncl1968 said:
Use flashify from play store to get into twrp it has option to reboot into recovery
Click to expand...
Click to collapse
But TWRP recovery does not work for installing the OTA update! Is there any way to get into stock recovery which is english (I could enter into some stock mode after switching on - but its chinese only)?

If your rooted and have twrp then follow this thread http://forum.xda-developers.com/k3-note/development/official-build-lenovo-k3-note-k50a40-6-t3370537.
If not rooted use KingRoot on PC it worked for me

ncl1968 said:
If your rooted and have twrp then follow this thread http://forum.xda-developers.com/k3-note/development/official-build-lenovo-k3-note-k50a40-6-t3370537.
If not rooted use KingRoot on PC it worked for me
Click to expand...
Click to collapse
Thank you (and sorry for that very late reply). I finally managed to install ROM from above mentioned link (was no prio task for quite a long time).
Unfortunately SMS is gone (not existing within that ROM) and not OTA update is shown.
In addition I also cannot install the downloaded OTA version - the same error still occurs: "This package is for "Lenovo K50a40" devices; this is a "Lenovo K3 Note" Error executing updater binary in zip" => so installing the Stock variant from mentioned thread did not help unfortunately!
Is the version from above link already the lastest one? Any ideas, hints, etc.?

Requesting help for updating to V9.2.1.0.NDDMIEK on Magisk-ed Oxygen

Hi, I'm currently running MIUI Global 9.0 Stable 9.0.3.0 (NDDMIEI) in my Mi Max 2.
I have followed the guide to install the TWRP 3.1.1 and have rooted via Magisk method and running it.
I have received the OTA update V9.2.1.0.NDDMIEK and is downloaded automatically.
I'm guessing I can't install this OTA downloaded update via TWRP? Do I have to wait for the flashable zip of this update?
Or should I unroot, flash stock recovery and then do the OTA update, and then repeat the TWRP and Magisk again?
Thank you for any help.

I have same problem. Anybody can help ? Thanks !
Sent from my MI MAX 2 using Tapatalk

amgreenhawk said:
Hi, I'm currently running MIUI Global 9.0 Stable 9.0.3.0 (NDDMIEI) in my Mi Max 2.
I have followed the guide to install the TWRP 3.1.1 and have rooted via Magisk method and running it.
I have received the OTA update V9.2.1.0.NDDMIEK and is downloaded automatically.
I'm guessing I can't install this OTA downloaded update via TWRP? Do I have to wait for the flashable zip of this update?
Or should I unroot, flash stock recovery and then do the OTA update, and then repeat the TWRP and Magisk again?
Thank you for any help.
Click to expand...
Click to collapse
You can let it update, with no problem at all. After you hit the restart to apply update button, it will direct you to TWRP and you can flash the OTA update using twrp. It will not cause bootloop, or whatsoever. You will just need to hit the restart button after TWRP have flashed the OTA and it will reboot to apply update. However, you will need to flash TWRP again if you didn't change something in the terminal cuz Miui recovery will replace twrp. It's like a code to make TWRP to replace MIUI recovery permanently. ( It has a guide somewhere in this forum to teach you how to use TWRP to replace MIUI recovery permanently) Ok, so if you didn't change the code, you have to flash TWRP everytime you update via OTA. I flash TWRP again and again nearly every week after OTA cuz I'm on developer rom and developer rom nearly updates every week. So the main point is, no worries ya. You can go ahead and flash the OTA as it won't cause bootloop.

Chip Liang said:
You can let it update, with no problem at all. After you hit the restart to apply update button, it will direct you to TWRP and you can flash the OTA update using twrp. It will not cause bootloop, or whatsoever. You will just need to hit the restart button after TWRP have flashed the OTA and it will reboot to apply update. However, you will need to flash TWRP again if you didn't change something in the terminal cuz Miui recovery will replace twrp. It's like a code to make TWRP to replace MIUI recovery permanently. ( It has a guide somewhere in this forum to teach you how to use TWRP to replace MIUI recovery permanently) Ok, so if you didn't change the code, you have to flash TWRP everytime you update via OTA. I flash TWRP again and again nearly every week after OTA cuz I'm on developer rom and developer rom nearly updates every week. So the main point is, no worries ya. You can go ahead and flash the OTA as it won't cause bootloop.
Click to expand...
Click to collapse
Sory but I can't update update.Zip file via TWRP. Is errors. I think the update.zip file only could update via miui stock recovery or we must modified update.zip file for updade via TWRP.
Sent from my MI MAX 2 using Tapatalk

LP.DUKU said:
Sory but I can't update update.Zip file via TWRP. Is errors. I think the update.zip file only could update via miui stock recovery or we must modified update.zip file for updade via TWRP.
Click to expand...
Click to collapse
Hmm....wait. So you go to TWRP and flash the rom? I mean, you manually reboot into recovery, and then manually flash the OTA? It can't be done like that, for sure will get error. What i meant and what i always did is let the download manager downloaded the OTA package( The download manager is in the "about phone" section), then after done downloading, press reboot and it will automatically direct you to TWRP and it flashes the OTA packages automatically and will be succesful. But if your problem still persists, i have no idea what's going on. Maybe the global rom OTA packages is different from Developer's one.

As for me, the first time my phone downloaded the incremental update which was a few hundred MB in size, when I pressed update, it went to TWRP. But from there nothing happened. It just showed the home screen of the TWRP. After waiting for a few minutes, I simply rebooted using TWRP's menu.
When returned to system, the phone said the update was not successful and mentioned something about downloading full rom. When I woke up, it had completed download the full rom which is 1.43GB.
I haven't updated yet, using MIUI menu, until I want to make sure how to correctly update without problems.
I don't mind reflashing TWRP and and MAGISK again, though. Just wanted to update without getting into some sort of trouble which may prolong the process of getting back to normal working status.
Just made a TWRP backup.
Thanks for any suggestions.

Chip Liang said:
Hmm....wait. So you go to TWRP and flash the rom? I mean, you manually reboot into recovery, and then manually flash the OTA? It can't be done like that, for sure will get error. What i meant and what i always did is let the download manager downloaded the OTA package( The download manager is in the "about phone" section), then after done downloading, press reboot and it will automatically direct you to TWRP and it flashes the OTA packages automatically and will be succesful. But if your problem still persists, i have no idea what's going on. Maybe the global rom OTA packages is different from Developer's one.
Click to expand...
Click to collapse
Oh. Sorry ! I understanded what you mean. I was trying this yesterday.Miui just download a page.zip 254MB after press restart,my device auto boot to twrp and...... nothing happened [emoji23]. And just now, I do it again. Miui download a Page.zip 1.4 GB and after I press reboot. My device booted to TWRP and automatic install update. And after restart system, now my device has updated to miui ver 9.2.1.0 ? .thanks !
Sorry. My English is very bad
Sent from my MI MAX 2 using Tapatalk

LP.DUKU said:
Oh. Sorry ! I understanded what you mean. I was trying this yesterday.Miui just download a page.zip 254MB after press restart,my device auto boot to twrp and...... nothing happened [emoji23]. And just now, I do it again. Miui download a Page.zip 1.4 GB and after I press reboot. My device booted to TWRP and automatic install update. And after restart system, now my device has updated to miui ver 9.2.1.0 ? .thanks !
Sorry. My English is very bad
Click to expand...
Click to collapse
Wow, I'm so glad and happy that i solve your problem!? As for your English, bro, it's ok? I'm a Malaysian and English as well is not my native language. Just we can understand each others it's ok already.:victory:
---------- Post added at 08:48 AM ---------- Previous post was at 08:46 AM ----------
amgreenhawk said:
As for me, the first time my phone downloaded the incremental update which was a few hundred MB in size, when I pressed update, it went to TWRP. But from there nothing happened. It just showed the home screen of the TWRP. After waiting for a few minutes, I simply rebooted using TWRP's menu.
When returned to system, the phone said the update was not successful and mentioned something about downloading full rom. When I woke up, it had completed download the full rom which is 1.43GB.
I haven't updated yet, using MIUI menu, until I want to make sure how to correctly update without problems.
I don't mind reflashing TWRP and and MAGISK again, though. Just wanted to update without getting into some sort of trouble which may prolong the process of getting back to normal working status.
Just made a TWRP backup.
Thanks for any suggestions.
Click to expand...
Click to collapse
Just try the method again and see if that solves your problem!:laugh:

Yes, reflashing again with the full rom worked.
Now, to reflash TWRP and MAGISK again.
Thank you!

amgreenhawk said:
Yes, reflashing again with the full rom worked.
Now, to reflash TWRP and MAGISK again.
Thank you!
Click to expand...
Click to collapse
You're welcome!:victory:

just in case you guys havent seen it yet: there is a thread in the rom & kernel section that offers stock miui roms as regular twrp flashable zips
link:
https://forum.xda-developers.com/showthread.php?p=75360690
oh and btw, this thread belongs into the questions/answers/help section, not the rom & kernel section
Sent from my Xiaomi Mi Max 2 (Oxygen) using Tapatalk

amgreenhawk said:
Hi, I'm currently running MIUI Global 9.0 Stable 9.0.3.0 (NDDMIEI) in my Mi Max 2.
I have followed the guide to install the TWRP 3.1.1 and have rooted via Magisk method and running it.
I have received the OTA update V9.2.1.0.NDDMIEK and is downloaded automatically.
I'm guessing I can't install this OTA downloaded update via TWRP? Do I have to wait for the flashable zip of this update?
Or should I unroot, flash stock recovery and then do the OTA update, and then repeat the TWRP and Magisk again?
Thank you for any help.
Click to expand...
Click to collapse
Hope this helps to https://forum.xda-developers.com/showpost.php?p=75446250&postcount=5 i'm updating the OTA updates with same methods.
jbmc83 said:
just in case you guys havent seen it yet: there is a thread in the rom & kernel section that offers stock miui roms as regular twrp flashable zips
link:
https://forum.xda-developers.com/showthread.php?p=75360690
oh and btw, this thread belongs into the questions/answers/help section, not the rom & kernel section
Sent from my Xiaomi Mi Max 2 (Oxygen) using Tapatalk
Click to expand...
Click to collapse
the link you have provided is not a stock miui rom updates. its only the twrp flashable firmware update packages which is very helpful for people using custom roms. custom rom users can update firmware packages without flashing stock MIUI for each MIUI update

reversegear said:
Hope this helps to https://forum.xda-developers.com/showpost.php?p=75446250&postcount=5 i'm updating the OTA updates with same methods.
the link you have provided is not a stock miui rom updates. its only the twrp flashable firmware update packages which is very helpful for people using custom roms. custom rom users can update firmware packages without flashing stock MIUI for each MIUI update
Click to expand...
Click to collapse
no need for custom roms, u only need twrp. so if u prefer twrp flashing but still keeping stock miui firmware, this is a nice option. other than the twrp install routine there is nothing changed in those roms.
Sent from my Xiaomi Mi Max 2 (Oxygen) using Tapatalk

jbmc83 said:
no need for custom roms, u only need twrp. so if u prefer twrp flashing but still keeping stock miui firmware, this is a nice option. other than the twrp install routine there is nothing changed in those roms.
Sent from my Xiaomi Mi Max 2 (Oxygen) using Tapatalk
Click to expand...
Click to collapse
FYI this links does not contains any roms. its only the firmware folder extraction. if you are in stock rom then these firmware folder is updated via OTA or recovery flashable updates

reversegear said:
FYI this links does not contains any roms. its only the firmware folder extraction. if you are in stock rom then these firmware folder is updated via OTA or recovery flashable updates
Click to expand...
Click to collapse
i just noticed: i posted the wrong link!
here is the thread that i was actually talking about: https://forum.xda-developers.com/showthread.php?p=75360690
sorry about the mix up
Sent from my Xiaomi Mi Max 2 (Oxygen) using Tapatalk

Cannot mount /vendor

Hi, I want to install Magisk but i got this error.
- Mounting /system, /vendor
! Cannot mount /vendor
- Unmounting partitions
Updater process ended with ERROR: 1
Error installing zip file '/sdcard/Magisk-v16.0.zip'
Click to expand...
Click to collapse
It's clean install with wiped system, cache, data before.
Phone: Redmi Note 4 (mido)
Recovery: Red Wolf Recovery Project V3.2.1-027

Harry0309 said:
Hi, I want to install Magisk but i got this error.
It's clean install with wiped system, cache, data before.
Phone: Redmi Note 4 (mido)
Recovery: Red Wolf Recovery Project V3.2.1-027
Click to expand...
Click to collapse
try with treble supported normal twrp recovery and clean install your rom
I can't give link because I haven't got 10 posts
https://forum.xda-developers.com/re...other-development/rom-lineageos-15-0-t3690465
Check out the downloads section of the xda link I gave you. I hope there will be a solution there
Hope you solve this problem.

HuseyinS said:
try with treble supported normal twrp recovery and clean install your rom
I can't give link because I haven't got 10 posts
https://forum.xda-developers.com/re...other-development/rom-lineageos-15-0-t3690465
Check out the downloads section of the xda link I gave you. I hope there will be a solution there
Hope you solve this problem.
Click to expand...
Click to collapse
Thanks! Helped change recovery.
This is weird because I was using this recovery earlier with magisk and everything was 100% fine.

Hi, I want to

Can someone will tell how to do it step by step procedures I am also facing sam
will tell how to do it step by step procedures I am also facing same issue device mido

@Sajag I flashed recovery with twrp with treble support.

Harry0309 said:
@Sajag I flashed recovery with twrp with treble support.
Click to expand...
Click to collapse
can you send me the link of twrp for treble builds??

Anil Jeenapati said:
can you send me the link of twrp for treble builds??
Click to expand...
Click to collapse
https://forum.xda-developers.com/on...overy-twrp-3-2-1-0-oreo-oxygenos-5-0-t3725723
EDIT: Sorry, didn't realize you were on mido, and not cheeseburger. Ignore the above.

Anil Jeenapati said:
can you send me the link of twrp for treble builds??
Click to expand...
Click to collapse
For mido: https://drive.google.com/open?id=1zdgzjXssY3CFhdxmLeSR0AlqZQQyZ-7F

I flasheded to the latest version of RR-O-v6.0.0-20180502-mido-Official using clean flash. After flashing I realised that I was not able to flash any zip. "Cannot mount/vendor" error was being shown.now I am not able to root (magisk). Could you please help me in this??????????????

Anil Jeenapati said:
I flasheded to the latest version of RR-O-v6.0.0-20180502-mido-Official using clean flash. After flashing I realised that I was not able to flash any zip. "Cannot mount/vendor" error was being shown.now I am not able to root (magisk). Could you please help me in this??????????????
Click to expand...
Click to collapse
Try a different rom/ or different twrp

Try other ROMs
Anil Jeenapati said:
I flasheded to the latest version of RR-O-v6.0.0-20180502-mido-Official using clean flash. After flashing I realised that I was not able to flash any zip. "Cannot mount/vendor" error was being shown.now I am not able to root (magisk). Could you please help me in this??????????????
Click to expand...
Click to collapse
Hey. I was also facing the same issue . My opinion switch to another ROM i switched to Pixel experience.

Sajag said:
Hey. I was also facing the same issue . My opinion switch to another ROM i switched to Pixel experience.
Click to expand...
Click to collapse
are you getting OTA Updates now..??
I flashed Candy Os but same problem while updating

Anil Jeenapati said:
are you getting OTA Updates now..??
I flashed Candy Os but same problem while updating
Click to expand...
Click to collapse
I am not sure . I flashed the latest version till now there are no new update . I think candy Os is a treble ROM try non treble rom

Using the treble supported TWRP fixed the vendor mount problem but I get into a bootloop when I try to install Magisk (latest version). I'm using the Havoc ROM (Android 8.1.0 - Treble Supported).
Edit: Got Magisk running by using a modified version for Treble.
Direct Link to the custom build of Magisk: Here
Source of the Link: LineageOS 15.1 by abhishek987

Flash this recovery, its for treble:
https://forum.xda-developers.com/re...covery-twrp-exclusive-3-2-1-5-treble-t3775081.
And flash Magisk 16.4 beta or higher

Same problem...
madbat99 said:
Try a different rom/ or different twrp
Click to expand...
Click to collapse
I also suffering that issue

Solution?
Anil Jeenapati said:
I flasheded to the latest version of RR-O-v6.0.0-20180502-mido-Official using clean flash. After flashing I realised that I was not able to flash any zip. "Cannot mount/vendor" error was being shown.now I am not able to root (magisk). Could you please help me in this??????????????
Click to expand...
Click to collapse
Hello I also installed the same ROM plus the Recovery of Red Wolf, remember that since its a treble you cannot mount vendor, but actually its easier than anything, why? cause the RR its based on Lineage OS and this last one is based on Cyanogen Mod, at the end what im trying to say its that the root services are already included in the ROM you only need to "unlock it" so i have the link for that, you only need to install this addon in .zip format (all the links and products are not mine, so please give thanks to the amazing developers). This is the official link and it also comes with an instructive step by step, I did the install trough sideload and now is working!
Example of command with adb sideload: C:\Users\kaks\Downloads\adb\adb sideload "C:\Users\kaks\Downloads\adb\addonsu-15.1-arm64-signed.zip"
www . cyanogenmods.org / root-lineageos-15-1-android-oreo-rom /
Hope this work for you as it did for me

Kakashi171 said:
..the root services are already included in the ROM you only need to "unlock it" so i have the link for that, you only need to install this addon in .zip format (all the links and products are not mine, so please give thanks to the amazing developers). This is the official link and it also comes with an instructive step by step, I did the install trough sideload and now is working!
Click to expand...
Click to collapse
OK, but can I then hide the "rooting" afterwards with Magisk?

HuseyinS said:
try with treble supported normal twrp recovery and clean install your rom
I can't give link because I haven't got 10 posts
https://forum.xda-developers.com/re...other-development/rom-lineageos-15-0-t3690465
Check out the downloads section of the xda link I gave you. I hope there will be a solution there
Hope you solve this problem.
Click to expand...
Click to collapse
THANK YOU SO MUCH THAT HELPED!!
I JUST CHANGED RECOVERY NOTHING ELSE!

Problem with LeEco Le 2 X620 MTK Chipset/EUI/TWRP/

Hi,
I had a problem with EUI 5.9.028S and i decided to install twrp and another rom to my Le 2. After a great effort i managed and i installed EUI 5.6.014S version..Now i have other problems,every time who i turn on wifi the device download the newer version of EUI,but when rebooting to recovery (to finish the update) shows up the twrp recovery and stops there,i try to install by twrp the update but the device does not turning on (or stucks on logo or turn on and off all the time).Now i don't know what can i do,i want to remove twrp and return to recovery of the device but i cannot because i don't have the zip file who need to do this and i don't know how to do this.
After all of this i'm thinking, if i remove the twrp and get back the recovery when the system needs to update the device will turning on?
The EUI version i'm using is only Chinese and English.
I cannot find nowhere official EUI in sites(all are out)..
Help me please i'm desperate..
Sorry for my English

Try Cuoco rom , flash from Twrp :
https://forum.xda-developers.com/le-2/development/x626-cuoco92-installed-multilingual-t3744201

Bobfish said:
Try Cuoco rom , flash from Twrp :
https://forum.xda-developers.com/le-2/development/x626-cuoco92-installed-multilingual-t3744201
Click to expand...
Click to collapse
If i remove the TWRP will make the update that already download?

Evi N said:
If i remove the TWRP will make the update that already download?
Click to expand...
Click to collapse
You can flash the stock rom update using Twrp 3.0.2-0 . But first you need to know the directory/name of the downloaded rom file.
Or you can flash back the stock recovery . Then u'll have no root and no Twrp and possibly no google services(if that rom update is latest version without google).

Bobfish said:
You can flash the stock rom update using Twrp 3.0.2-0 . But first you need to know the directory/name of the downloaded rom file.
Or you can flash back the stock recovery . Then u'll have no root and no Twrp and possibly no google services(if that rom update is latest version without google).
Click to expand...
Click to collapse
I try to flash stock update but after that the device stuck on LeEco logo or turning on and off all the time...My device is unrooted.This eui that i use is this: FULL_S2_PLUS_S2_PLUS-CN-FN-HEXCNFN5601405171S-5.6.014S (only Chinese and English without google apps,i download apks files for these),before that the eui verion that i use and working was this: 1513574960_full_s2_plus_s2_plus-cn-fn-hexcnfn5902812161s but i cannot find nowhere anymore..

Wipe user data/cache/dalvik (factory reset) in recovery.

Bobfish said:
Wipe user data/cache/dalvik (factory reset) in recovery.
Click to expand...
Click to collapse
I'm sorry if I'm annoying but i don't know many things..
Do you mean i do this before the update or to do this to return in another version of eui?

Now the problem is you are stuck at logo/turning off , which usually can be solved by factory reset.
There's a possibility that the stock rom doesnt boot up because of Twrp installed.
Might be easier to just download and flash the Cuoco92 rom , it has google preinstalled so you won't have problems with google apps.

Now,my device working with 5.6.014s and is just fine..
I want to find this zip file: 1513574960_FULL_S2_PLUS_S2_PLUS-CN-FN-HEXCNFN5902812161S (but i cannot find it) because and this working well..
After that i want to remove twrp and install the stock recovery of the phone but i don't have the zip file for recovery and i don't know how to do this..
I don't want to install other rom but thanks for your responding and for your time..i
Appreciate it??

https://devsjournal.com/download-letv-official-stock-rom.html#Le_2_Pro_Stock_ROM
Le 2 and Le 2 pro using same rom.

I know because i try to install this file,it's not the same..with this file(le 2 le 2 pro) the device stucks and not turning on..

Can anyone help me please!!!!

I found download page for official stable Eui offline package, all models.
http://bug.letv.com/cn/download/phone
You might have to flash gapps package ,use this gapps for AOSP/CM roms:
https://forum.xda-developers.com/android/software/app-minimal-gapps-gapps-lp-20150107-1-t2997368

Evi N said:
Hi,
I had a problem with EUI 5.9.028S and i decided to install twrp and another rom to my Le 2. After a great effort i managed and i installed EUI 5.6.014S version..Now i have other problems,every time who i turn on wifi the device download the newer version of EUI,but when rebooting to recovery (to finish the update) shows up the twrp recovery and stops there,i try to install by twrp the update but the device does not turning on (or stucks on logo or turn on and off all the time).Now i don't know what can i do,i want to remove twrp and return to recovery of the device but i cannot because i don't have the zip file who need to do this and i don't know how to do this.
After all of this i'm thinking, if i remove the twrp and get back the recovery when the system needs to update the device will turning on?
The EUI version i'm using is only Chinese and English.
I cannot find nowhere official EUI in sites(all are out)..
Help me please i'm desperate..
Sorry for my English
Click to expand...
Click to collapse
https://www.needrom.com/download/leeco-s3-x626/
Put the phone in fastboot mode. install the official firmware 23S.
(you do not have twrp running since the kernel version is higher than in the firmware 14S)

Kychera22 said:
https://www.needrom.com/download/leeco-s3-x626/
Put the phone in fastboot mode. install the official firmware 23S.
(you do not have twrp running since the kernel version is higher than in the firmware 14S)
Click to expand...
Click to collapse
(you do not have twrp running since the kernel version is higher than in the firmware 14S) I don't know what that means...
What is the procedure that must be follow?

Bobfish said:
I found download page for official stable Eui offline package, all models.
http://bug.letv.com/cn/download/phone
You might have to flash gapps package ,use this gapps for AOSP/CM roms:
https://forum.xda-developers.com/android/software/app-minimal-gapps-gapps-lp-20150107-1-t2997368
Click to expand...
Click to collapse
I try this but it was a disaster...But thank you ....

Zip verification Failed (updater service)!

I recently downloaded OTA update on my RR rom, after full downloading it showed Zip verification failed? Why does this happen and how to fix it..I really want to update my custom Rom.

dextercrypt said:
I recently downloaded OTA update on my RR rom, after full downloading it showed Zip verification failed? Why does this happen and how to fix it..I really want to update my custom Rom.
Click to expand...
Click to collapse
use old twrp. Latest TWRP has some problems

[email protected] said:
use old twrp. Latest TWRP has some problems
Click to expand...
Click to collapse
Not through TWRP , Its showing this error in settings - Udpate section . I'm not trying to update using TWRP.

dextercrypt said:
Not through TWRP , Its showing this error in settings - Udpate section . I'm not trying to update using TWRP.
Click to expand...
Click to collapse
Delete and redownload ota. It may be due to corrupted files.

[email protected] said:
Delete and redownload ota. It may be due to corrupted files.
Click to expand...
Click to collapse
And after that will TWRP and magisk be gone? And how to save them?

If you update via system updater app twrp and magisk stays. Or use twrp retention script module from magisk repo

[email protected] said:
If you update via system updater app twrp and magisk stays. Or use twrp retention script module from magisk repo
Click to expand...
Click to collapse
Ok will try that