ADB Updates for G955U ATT

[norbarb]

Huge THANKS to one of great users here who help me get links to servers. Thanks go to @Techniques . Make sure you thank him/her.
I know most of you get updates but for someone who don't here are ABD sideload files from AT&T servers.

Unreleased:


G955USQU2BQK5-to-S2BQL1


Released updates


G955USQS1AQGL-to-UAQJC - October 1st security released on 11/8/2017
G955USQS1AQG1-to-U1AQGL - August 21 2017 with August 1st security

G955USQS1AQF7-to-S1AQG1 - July 1 security released on July 20.
G955USQU1AQEF-to-S1AQF7 - June 22 2017
G955USQU1AQD9-to-U1AQDE - May 9 2017
G955USQU1AQC9-to-U1AQDE - May 9 2017
G955USQU1AQC9-to-U1AQD9 - April 21 2017

ADB sideload tutorial thanks @jason1332 for link, it is better then mine. If you still have problem with ADB sideload , just ask, there more and handful people who know how to do it.

 

[norbarb]

Just for information. ADB sideloads will wipe your device. So make sure you have backups. I use Samsung Cloud seems to work good.

 

[jason1332]

Huge THANKS to one of great users here who help me get links to servers. Thanks go to @Techniques . Make sure you thank him/her.
I know most of you get updates but for someone who don't here are ABD sideload files from AT&T servers.
G955USQU1AQC9-to-U1AQDE - May 9 2017
G955USQU1AQD9-to-U1AQDE - May 9 2017
G955USQU1AQC9-to-U1AQD9 - April 21 2017

I will post ADB sideload tutorial later but if someone do not know how to ADB sideload, please ask here. There more and handful people who know how to do it.

FYI, your c9 and d9 hyperlinks are backwards. Really appreciate you putting these up!

 

[norbarb]

FYI, your c9 and d9 hyperlinks are backwards. Really appreciate you putting these up!

Thank You. I Switched them

 

[franxprog]

Huge THANKS to one of great users here who help me get links to servers. Thanks go to @Techniques . Make sure you thank him/her.
I know most of you get updates but for someone who don't here are ABD sideload files from AT&T servers.
G955USQU1AQD9-to-U1AQDE - May 9 2017
G955USQU1AQC9-to-U1AQDE - May 9 2017
G955USQU1AQC9-to-U1AQD9 - April 21 2017

I will post ADB sideload tutorial later but if someone do not know how to ADB sideload, please ask here. There more and handful people who know how to do it.

Please publish the tutorial, I do not know how to do the update with adb. Thank you

 

[jason1332]

Please publish the tutorial, I do not know how to do the update with adb. Thank you

Here are the basics...the Nexus part doesn't matter, it's the same commands.
https://www.howtogeek.com/255311/how-to-manually-upgrade-your-nexus-device-with-adb-sideload/

I use minimal adb (Google it). You can also download the file on your SD card and apply it within recovery. Remember, it will wipe your data!

 

[franxprog]

Thanks

Thank you very much, I did it with the recovery

---------- Post added at 04:36 PM ---------- Previous post was at 03:50 PM ----------

Here are the basics...the Nexus part doesn't matter,

I use minimal adb (Google it). You can also download the file on your SD card and apply it within recovery. Remember, it will wipe your data!

Thank you very much, I did it with the recovery

 

[jason1332]

Thank you very much, I did it with the recovery

---------- Post added at 04:36 PM ---------- Previous post was at 03:50 PM ----------



Thank you very much, I did it with the recovery

I knew you could do it! Well done.

 

[norbarb]

Hey guys i just download bunch on firmware updates from U1AQDE to ....
1. U1AQE3
2. U1AQE5
3. U1AQE7
4. U1AQE9
5. U1AQEB
6. U1AQEF

I will create zip and post them in one package. This files are not released yes and i'm not sure which one will be. Looks like last is EF. Files are between 270MB to 370MB.

 

[norbarb]

I updated OP

 

[blkghost22]

If someone updated to u1aqef what is the difference?

Sent from my SM-G955U using XDA-Developers Legacy app

 

[kcodya]

I will try out u1aqef shortly.

 

[skunkiechris]

I will try out u1aqef shortly.

Was just going to do this, but now I think I'll wait for your report back! I assume that includes everything the international model just got in QEB, plus whatever else they modified after that. Wondering if QEB will be released for the AT&T model as well and QEF is the beginning build of the next release, or if AT&T had issues in QEB and QEF is an iteration on getting to a releasable update. It'd be nice to know which (if either) they'll release, in order to be able to stay on the OTA path in the future!

 

[kcodya]

Working good so far:

 

[jason1332]

I would really like to know how to modify the updater_script file to not wipe data. I looked at the code and can't find the command. On the nexus/pixel it was easy (remove -w command) but I can't find anything in the OTA.

 

[skunkiechris]

I would really like to know how to modify the updater_script file to not wipe data. I looked at the code and can't find the command. On the nexus/pixel it was easy (remove -w command) but I can't find anything in the OTA.

Yeah I can't find any place where it might be doing it either. Nothing in the update itself appears to be touching /data. I'm wondering if it's part of the stock recovery, something like "always wipe user data if an update is sideloaded".

 

[jason1332]

Yeah I can't find any place where it might be doing it either. Nothing in the update itself appears to be touching /data. I'm wondering if it's part of the stock recovery, something like "always wipe user data if an update is sideloaded".

Exactly what I was thinking...just wanted to make sure I wasn't missing something simple. Thanks for affirming.

 

[blkghost22]

U1aqef is not valid for me for some reason

Sent from my SM-G955U using XDA-Developers Legacy app

 

[jason1332]

Working good so far:
View attachment 4161083

Any chance you could drop the update on google drive for me? I cant get the mega one because it is so large and I'm at the office.

 

[blkghost22]

I keep getting signature verification failed for the QEF can anybody upload so i can try it out?