A2017G Nougat B05 : TWRP Bootstack + StockSystem

[raystef66]

As for now i have tested the TWRP flashable bootstack and stocksystem based on B05 (Spain) and original Bootstack/System by @tron1
Also thnx @dnlilas for his contribution !

ALL TESTED OK !

Install procedure in TWRP : (i didn't wipe anything)

flash bootstack : https://www.androidfilehost.com/?fid=889764386195912453
flash stocksystem : https://www.androidfilehost.com/?fid=961840155545578497
flash SU2.79 again
reboot again (...and give it some time...)

!!! my first attempt without reflashing SU2.79 gave me a stuck on logo, so remember to do this additional flash !!!

E N J O Y

Will put the 2 files in Download Center A2017G

Thnx @kenet for his effort to upload his own bootstack/stocksystem version too :good:

 

[raystef66]

U P L O A D E D and R E A D Y to U S E

For me it works like a charm. Please report and feedback !

 

[mario972]

Anyone tried Magisk 13 with this?

 

[kenet]

Me with b05 if it works.

It would have to work also in the one that is to download.

The rom that I use is one made by me and not the one that is in the post

 

[tron1]

U P L O A D E D and R E A D Y to U S E

For me it works like a charm. Please report and feedback !

Great! So there's nothing left for me to do

 

[raystef66]

Great! So there's nothing left for me to do

Yeah
:good: Feel free to use them in your "bootstack/stocksystem" thread if you want to :good:

 

[DudeDelu]

After rooting with Magisk (v13.0(54e6a79)) can you guys open the storage ui under advanced settings w/o it fcing? only prob i found so far after formating and clean flashing B05

 

[kenet]

For tomorrow I will leave my version to download with the Magisk.

My connection is very slow

 

[MaxRink]

aboot stays untouched by the bootstack?

 

[wineds]

Fastboot is back? I see fastboot.img in the rom.

 

[raystef66]

Fastboot is back? I see fastboot.img in the rom.

No problem to go into fastboot ( either with ADB or in TWRP reboot bootloader ) with this bootstack/system

 

[Pravesh141284]

Hello Guys,

Just a quick question. I have a Chinese version. Can I convert it to European version by just flashing the stocksystem.zip file via twrp? I am aware that I will have to flash the Chinese modem for network to work. Also do I have to flash the bootstack?

Thanks in advance.

 

[nfsmw_gr]

Hello Guys,

Just a quick question. I have a Chinese version. Can I convert it to European version by just flashing the stocksystem.zip file via twrp? I am aware that I will have to flash the Chinese modem for network to work. Also do I have to flash the bootstack?

Thanks in advance.

I think that is the correct way yes.
I did this to my european model, flashed the american rom, bootstack and the european model and it worked nicely.
Keep in mind to edit the zip of the bootstack and remove NON-HLOS.bin (the modem) just in case, I've read you may lose your IMEI if you don't.

---------- Post added at 04:37 PM ---------- Previous post was at 04:36 PM ----------

@raystef66 could you upload a flashable zip of the modem mate?
thanks.

 

[raystef66]

@SilentEYE
@nfsmw_gr
In size / baseband N-B04 and N-B05 ("modem": "MPSS.TH.2.0.c1.9-00104-M8996FAAAANAZM-1) are exactly the same. Even N-B02 looks identical.
Only N-B01 ("modem": "MPSS.TH.2.0.c1.9-00095-M8996FAAAANAZM-1) is different (which is on the first page of the LOS14.1 thread, so outdated )
Like @dnlilas said you can find the B04 here : https://www.androidfilehost.com/?w=files&flid=172381
Thx! @storming :good:

Attachment VER_INFO : difference between MODEM N-B01 and N-B05 (same as N-B04 and N-B02)

 

[Spillunke]

Perfect, thanks.

Dont forget to flash SuperSu.
I was in panic because i missed it ;D

 

[razorblader]

As for now i have tested the TWRP flashable bootstack and stocksystem based on B05 (Spain) and original Bootstack/System by @tron1
Also thnx @dnlilas for his contribution !

ALL TESTED OK !

Install procedure in TWRP : (i didn't wipe anything)

flash bootstack : https://www.androidfilehost.com/?fid=889764386195912453
flash stocksystem : https://www.androidfilehost.com/?fid=961840155545578497
flash SU2.79 again
reboot again (...and give it some time...)

!!! my first attempt without reflashing SU2.79 gave me a stuck on logo, so remember to do this additional flash !!!

E N J O Y

Will put the 2 files in Download Center A2017G

Thnx @kenet for his effort to upload his own bootstack/stocksystem version too :good:

Thanx for the upload, can I go from rooted MM B08 with unlocked bootloader and TWRP 3.1.1.0 directly to this or is there anything I'm missing?

 

[Spillunke]

Thanx for the upload, can I go from rooted MM B08 with unlocked bootloader and TWRP 3.1.1.0 directly to this or is there anything I'm missing?

You can update. I also did, but i cant remember if i wiped system before.
But just in case create a backup before flashing/updating.

 

[raystef66]

Thanx for the upload, can I go from rooted MM B08 with unlocked bootloader and TWRP 3.1.1.0 directly to this or is there anything I'm missing?

Someone tried this method :

He flashed bootstack, system and super su 2.79. wipe dalvic/cache. That did not work. after that he formatted system and flashed system again. rebooted into twrp and flashed system and supersu again.

Or try this if this wont work : https://forum.xda-developers.com/axon-7/how-to/guide-b08-rooted-unlocked-to-leaked-7-1-t3575601

 

[razorblader]

You can update. I also did, but i cant remember if i wiped system before.
But just in case create a backup before flashing/updating.

Thanx! I always do a Nandroid backup, Titanium backup and various other backups before I switch ROMs.

 

[razorblader]

Someone tried this method :

He flashed bootstack, system and super su 2.79. wipe dalvic/cache. That did not work. after that he formatted system and flashed system again. rebooted into twrp and flashed system and supersu again.

Or try this if this wont work : https://forum.xda-developers.com/axon-7/how-to/guide-b08-rooted-unlocked-to-leaked-7-1-t3575601

Thanx! When switching from MM to Nougat a system wipe certainly makes sense.

Edit: Just to follow up I went the safe route following the recommendations in the link you posted so I went from B08 to B10 bootstack and system and SuperSU 2.79, then to Nougat 7.0 bootstack and system and SuperSU and then to the B05 Nougat 7.1.1 bootstack and system and SuperSU and everything went fine, all my applications and settings were preserved and Nougat runs very smooth and without any problems so far. I only wiped cache and Dalvik cache after I flashed SuperSU after every update, probably not necessary but still recommended. Did not touch system or data at all.