[ROM] Z981 MetroPCS B21 Stock Rom

[La7ish]

I'm in the step of intalar rom but nose if the files are not compatible with the twrp

If you have the rom installed from the op then make a back up of that one, put the backup rom from Game Theory in the same folder as the backup one you made. Rename Game Theory's Backup the same as the one you just made then delete the one you made or move it somewhere else. Try to restore the backup, verify it, and see if that works.

 

[leonardo hernandez]

I did not back up

 

[leonardo hernandez]

[QUOTE = "La7ish, post: 7879711, miembro: 2097462"] Si tienes la rom instalada desde la op, haz una copia de seguridad de esa, coloca la rom de copia de seguridad de la teoría de juegos en la misma carpeta que la copia de seguridad que hiciste . Cambie el nombre de Copia de seguridad de la teoría de juegos igual que el que acaba de crear y luego elimine el que creó o muévalo a otro lugar. Intente restaurar la copia de seguridad, verifíquela y vea si funciona. [/ QUOTE]
norteo me unciono

 

[leonardo hernandez]

metro puedes enviar paso apaso

 

[leonardo hernandez]

[QUOTE = "wanyae, post: 7854394, miembro: 2092450"] Gracias. Conseguí mi teléfono zmax de la pantalla de arranque y ahora está funcionando normalmente. [/ QUOTE]



cual version tenies del twrp

 

[Manuel_52]

Since I did not have ths stock files this is what I did first I download the two files to my sd card
https://androidfilehost.com/?fid=11410963190603875671
https://build.nethunter.com/android-tools/no-verity-opt-encrypt/no-verity-opt-encrypt-6.0.zip

Then I rebooted into twrp

1) Wipe Dalvik/Cache,Sistem,data,internal storage, except MicroSd where your files are.
2) did not have the stock zip so I flash with the non rooted stock zip file that I downloaded into the micro sdcard.
. press back click install
then I click back again and click install no-verity-opt-encrypt-6.0.zip
4)System Reboot (it will stay in the logo of ZTE now return to restart in recovery)
5) Wipe normal, not advanced.
7) Reboot System
8) it stays on the zte logo for like 5 minutes then it starts.

I save those files to my mega account in case I need them again.

https://mega.nz/#!JgpWFapQ!zKPhF8kDmBSlH45XutYPLycXeZt7TVo9BPpPR5FCwRs
https://mega.nz/#!R8pmwaTD!RYZRohMAPWiIIbq9Bf42Bjg0p1hDIwVmjSTVcwYokdk

 

[Macanco]

Instale un boot.img en mi zte z981 con twrp, ahora mi telefono cuando lo enciendo pone el logotipo de zte y se apaga la pantalla al momento solo entra en modo recovery. Alguien me puede ayudar por favor

 

[Macanco]

Please

 

[Manuel_52]

Macanco trata lo que escribi usa los enlaces de mega ponlos en tu micro sd

 

[Macanco]

Ok gracias intentare hacerlo muchas gracias de verdad desde cuba.

 

[Manuel_52]

Ok gracias intentare hacerlo muchas gracias de verdad desde cuba.

Lograste componer el telefono?
Did you get your phone to work?

 

[Macanco]

Aun no he podido es q cuando intale el boot.img parece q perdi el recovery twrp por que ahora entra en modo recovery normalmente.

 

[Macanco]

Te agradesco la ayuda q me ha brindado.

 

[bcrichster]

Lograste componer el telefono?
Did you get your phone to work?

Aun no he podido es q cuando intale el boot.img parece q perdi el recovery twrp por que ahora entra en modo recovery normalmente.

Everyone. English please, this is an English based forum and you could stand a better chance to get more help when more people are able to read it

 

[Manuel_52]

Everyone. English please, this is an English based forum and you could stand a better chance to get more help when more people are able to read it

He is loading into normal recovery he wants to load into twrp recovery.

 

[Macanco]

Siento decir que no se hablar ingles por eso escribo en español ofresco mis disculpas.

 

[Macanco]

Entra en modo recovery que trae el movil de fabrica. No se que pude haberle hecho por que incluso ahora no arranca ni en modo ftm.

 

[Manuel_52]

can any help how to install TWRP on ZTE Zmax Pro T-Mobile (Z981)?????
BootLoader Unlock?

I don't remember what tutorial I read online but I got it installed via usb while trying to find a way to install magisk I could not get magisk to install but at least I got twrp installed on my ZTE Zmax Pro T-Mobile (Z981)

Don't root just install twrp!!!

I think it was this one https://www.cyanogenmods.org/forums/topic/twrp-recovery-for-zte-zmax-pro-and-root/

 

[Manuel_52]

ThankYOu for Reply, found the way
https://forum.xda-developers.com/zte-zmax/how-to/zmax-pro-free-twrp-root-method-t3767821/page3

Can you post direct links to files you used with instructions so I can help another member in Spanish.

 

[Manuel_52]

Twrp installation all Files Link and instructions pdf file

https://drive.google.com/open?id=1vmi7ZKZzlTqmG9ROg2WC5PiJPh_NcKSk

PDF with instructions is missing only zip files are there

 

[user56]

Has anyone got this to work? I was experimenting with the new Pie ROMS but decided to try to go back to stock. I have TWRP 3.3.1 from Loonycgb2. I followed
Manuel_52 suggestions but I am not successful. I first wipe everything except MicroSD. Not once but three times like back in the old days to ensure a clean slate.

Then I install the b21 Non Root.Zip from Loonycgb2. Then I install the no-verity-opt-encrypt-6.0.zip. At this step I always get a Error 1 message. I continue and reboot. It goes back into TWRP, The I wipe regualr like Manuel_52 recommends. The I reboot and get stuck on the MetroPCS boot animation.

Any ideas? Thanks for any input you can offer.

 

[Manuel_52]

Has anyone got this to work? I was experimenting with the new Pie ROMS but decided to try to go back to stock. I have TWRP 3.3.1 from Loonycgb2. I followed
Manuel_52 suggestions but I am not successful. I first wipe everything except MicroSD. Not once but three times like back in the old days to ensure a clean slate.

Then I install the b21 Non Root.Zip from Loonycgb2. Then I install the no-verity-opt-encrypt-6.0.zip. At this step I always get a Error 1 message. I continue and reboot. It goes back into TWRP, The I wipe regualr like Manuel_52 recommends. The I reboot and get stuck on the MetroPCS boot animation.

Any ideas? Thanks for any input you can offer.

I have a backup I made with twrp do you want it? all you have to do is click restore in inside twrp and select it.

 

[Manuel_52]

user56 I created a backup with twrp if you want to use it to restore your phone. I uploaded the folder to mega. Just download the whole folder with jdownloader so you can resume if it stops, place it on the microsdcard unzipped. But first install no-verity-opt-encrypt-6.0.zip. http://jdownloader.org/download/index
https://mega.nz/#!hhZU1YyL!sHMR60V8cvjSwwUYu6f1Axprujg6nz1v3xw72smOOvg

 

[Ghostie192]

user56 I created a backup with twrp if you want to use it to restore your phone. I uploaded the folder to mega. Just download the whole folder with jdownloader so you can resume if it stops, place it on the microsdcard unzipped. http://jdownloader.org/download/index
https://mega.nz/#F!xgpTxKjK!_kS2xHLSHA5BYbcOzSQnFA

Tried to restore via your backup but it does not give you any partitions to restore the backup to. under TWRP where you select partitions to restore its empty.

 

[Manuel_52]

Tried to restore via your backup but it does not give you any partitions to restore the backup to. under TWRP where you select partitions to restore its empty.

first install no-verity-opt-encrypt-6.0.zip
https://mega.nz/#!R8pmwaTD!RYZRohMAPWiIIbq9Bf42Bjg0p1hDIwVmjSTVcwYokdk
Then
When you selected 771ed0ff and asks you swipe to restore did you swipe to restore.