[Root][Guide] ZTE Spro 2 (wifi) MF97G: SuperSu, Xposed & highest brightness w/o AC

[demian56k]

First of all, Thank you for your guide.
and, I have MF97G, I want LABB Unlock.
Is it applied LABB Unlock code in attached .Odex file?
I replaced it but not working.
please, help me.
Thank you.

 

[McMethylated]

I received a device that will only boot to the recovery console. This is a Verizon one. Any chance someone has the official firmware (or the update.zip in their cache when they do a system update) that I can put on my SD card and fix it?

Hey!! Do you still need the update.zip file for Verizon spro 2 ? My spro 2 is mf97v. Let me know :good:

 

[gps3dx]

Don't think you can.
It's a shame the OP doesn't reply to this thread. Maybe he could help.

Hello all,
sorry that I couldn't reply earlier, for some reason I didn't get any notifications for this thread.
also, i'm really really busy in my life, so don't much spare time.

I do remember that after a while, I gave up the idea to have working highest lums on battery - since probably a kernel patch is needed ( I think that available voltages are different while on battery vs AC ).

also, please note that all my compiled patches were done on a free/no-contract ZTE Spro 2 ( MF97G ), so it is only logical that these odex/apk don't work for other contract-based Spro 2. (Verizon etc.. ).
for the same reasons, the hex patches might also be different.

if you want me to try and help you with patches for LABB for these other versions (company-binded) - I need you to upload the ProjectSetting2.apk - but please don't ask for ETA.

P.S - i've just opened new thread about my quest to unlock our bootloader.
since this is a qualcomm based device, I believe the xda community will manage to help us.
please leave that linked thread for technical talk only about the bootloader, and this one for everything else.

 

[forcedv]

Hi gps3dx

The 200 lumens unlock worked but needs to be done (adb) upon reboot.
The 200 lumens fix apk installs but does not run (states Root is needed even though root has been successfully applied).

I'd like to upload ProjectSetting2.apk but my MF97G only has Project Setting 1.apk (version 1.0).
Could I send my apk to you?

 

[member1]

[/COLOR]--- QUICK UPDATE: Also confirmed STORAGE now allowed to SAVE all to SDCARD. No more internal storage limits or lockouts with ROOT ACCESS.
This is crucial for as the projector seems to be running 40X faster than previously !

@mrbogusbaxter - I finally managed to get one of these. was wondering if you had any more info? I have a VZ model and noticed that the device speed seems slow and videos are stuttering via plex/emby/netflix/amazon prime.

thank you in adv.

 

[Shav876]

Hello there.... Do you happen to have the OTA ZIP file for the T-Mobile version of this Spro 2 device?
I've been searching for it for over a year with no luck, if you can help with that I would greatly appreciate it.... Thank you..

 

[mrbogusbaxter]

Hello there.... Do you happen to have the OTA ZIP file for the T-Mobile version of this Spro 2 device?
I've been searching for it for over a year with no luck, if you can help with that I would greatly appreciate it.... Thank you..

I only have the ATT / MF97B firmware files. What firmware are you using now. If you can get the file name, inquiries and further searches can be done from there on.

 

[woosso]

I could successfully root my device(MF97B AT&T model).
After I followed every instruction for replacing kingoroot with supersu and reboot my device, supersu showed "SU Binary occupied".
I think I do mistake but I don't know where.
I neither can get root access nor remove supersu right now.
When I reinstall kingoroot, it shows "Have ROOT" message, but I can't get root access from x-plore or other apps.
Is there any possible way to re-root my device?

---------- Post added at 10:05 PM ---------- Previous post was at 09:58 PM ----------

I only have the ATT / MF97B firmware files. What firmware are you using now. If you can get the file name, inquiries and further searches can be done from there on.

I have MF97B / ATT model and want to get firmware files.
I'm using MF97BV1.0.0B15 SW version.
I would be very grateful if you could give me that file.

 

[BigBert]

I only have the ATT / MF97B firmware files. What firmware are you using now. If you can get the file name, inquiries and further searches can be done from there on.

Hello!
I have MF97B / ATT model and want to get firmware files.
I'm using MF97BV1.0.0B21 SW version.
I would be very grateful if you could give me that file.
Thanks in advance!

 

[mrbogusbaxter]

have em ready to go, my only question si s how to get them to you ?

---------- Post added at 10:31 PM ---------- Previous post was at 10:29 PM ----------

actually i could upload them to onedrive if so (not sure if I am allowed to post directly)

 

[BigBert]

have em ready to go, my only question si s how to get them to you ?

---------- Post added at 10:31 PM ---------- Previous post was at 10:29 PM ----------

actually i could upload them to onedrive if so (not sure if I am allowed to post directly)

Thanks for answer.
The size is about 550Mb.
It’s option here “ Attach files “. Dropbox-basics give personal space 2Gb free. Google drive and Cloud too.

 

[Shav™]

ZTE SPRO 2 MF97B_T Tmobile Firmware Files/Update File/Zip?

Does anyone have this file? I've been in need of this file for a really long time... Thanks in advance. :good:

 

[zte-battery-life-fix-5578]

ZTE Spro 2 Battery Life-Cycle Fix

If you are getting this message: "The battery life-cycle limit reached. Please contact the after-sale service to change a new battery. Projector will turn off in 5 minutes." then as root, set /persist/projector/working_time to 0 (32-bit) and reboot.

 

[JustSayTech]

Hey, everyone, I'm curious how you guys got past step 3, in order to get an ADB Shell it would require a USB cable right, since this device doesn't have the ADB over Wifi option? If so what USB cable have many of you used since this device has a USB Type A port? Or rather how did you get a Shell if not through USB?

I've tried with a USB Type A to Type C cable and connected it to my Windows Laptop Type C port, I do hear connection audio but nothing happens, and ADB doesn't see the device.

Do I need some special USB Type A to Type A cable?

I have already enabled USB Debugging and ADB in Developer Options.

 

[forcedv]

ZTE Spro 2 Battery Life-Cycle Fix

If you are getting this message: "The battery life-cycle limit reached. Please contact the after-sale service to change a new battery. Projector will turn off in 5 minutes." then as root, set /persist/projector/working_time to 0 (32-bit) and reboot.

- I've got root
Please provide more info on how to preform the fix

 

[JustSayTech]

- I've got root
Please provide more info on how to preform the fix

How did you root? mine gets stuck on 90% and wont show up in ADB in order to get a shell.

Also the OP instructions are super clear, just follow along.