yashsingh1/xdaforums huggingface dataset:
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] jcadduono:
after
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] dfunkbv:
What should I say....... ROOT IS FINALLY WORKING!!!

-install twrp

-format data

-install 'no-verity-opt-encrypt.zip'

-reboot

-install 'BETA-SuperSU-v2.68-20160228150503.zip'

jcadduono thank you so much!

(I am on G935FXXU1APAW-DBT)
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] ashishpmb:
Looks like you are the first ?

Awesome
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] Kjc99:
If you don't wanna re-root you will have to do custom roms.... Only way to get actual stock updates is unroot and receive OTA or flash the stock firmware update then root again.... Super easy if you back up apps with titanium and move to your external before flashing twrp....

Galaxy S7 edge
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] MJFox78:
before going through the steps I would like to fully understand what I'm doing, so I have two questions:

what does "near the end of the flash" exactly mean? when do I have to enter recovery?

so if I want to be rooted I need to flash SuperSU, if I DON'T want to be rooted and only want a bootable system partition (I need that for the phone to boot, right?) I flash the dm-verity and force encryption disabler package?

thanks for your help guys

MJFox
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] johnjohn2014:
You flash dm-verify so you can use TWRP to do your backups. You will already be rooted after SU.

(sent you PM)
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] GODSPD:
why does it keep failing to install super su ??? i decided to wipe my entire system... and with 3.0.2 twrp i cannot install the super su zip, it just fails when doing from recovery (could not find META....)... if i do it via download mode twrp gets wiped?!?!?!?
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] punkmonkey1984:
[MENTION=5672995]jcadduono[/MENTION] working with the Korean K version. Was told by the guy in the shop, they are exactly the same, just different letter for different company (S for Sk) (K for olleh and kt)
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] chris181rt:
Success +1
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] maxwarp79:
Noob question: there is available a new firmware for Italian S7 edge devices, now I'm with TWRP and root so I can't update via OTA, if I flash new "full" firmware with Odin will I lose TWRP recovery and root? How can I update my phone without wiping it and without losing TWRP and root? :confused:
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] Drahy:
Everything is working ok Thx!

Does anyone have fast speed link for this firmware? VDC - G930FXXU1APD1

I have found only paid speed thx :)
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] infinitiwoods12:
is it safe to install twrp and root by following OP .. but not wiping internal storage and factory rest..
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] kefallo:
I can't mount my 200GB FAT32 Sandisk SD card. What should I do?
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] CuBz90:
When I backed up my rom in TWRP I included a backup of EFS. When restoring this backup (including EFS) this has messed up my EFS and I am not able to get system to boot, even after re-installing firmware in ODIN (6 times). I get error "dm-verity verification faile........need to check drk first......"

I can eventually get system to boot by flashing TWRP again and flashing no verity zip. But in system I have no sim signal and IMEI and Baseband showing as Unknown.
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] MJFox78:
damn, this sounds ugly, I'm sorry to read what happened to you

please let us know if you were able to fix the problem and if you find out what went wrong

good luck!
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] CuBz90:
Well I'm very literate when it comes to things like this so I have tried everything I can get my hands on to try and get it working, though I had my doubts. I spent hours trying to get it working yesterday with no luck. I have had to request a repair with Samsung, I'm aware it won't be covered under warranty I'm just hoping its something they can fix, I would definately be willing to pay them so I can have my S7 back.

I just wanted to warn other people not to use TWRP to restore their EFS
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] s8freak:
Which TWRP file did you use?? I'm still on 3.0.0.0 and I have my nandroid with full restore including EFS and have had no problems

"POWWWERR...SPEEEEED!!!"

Sent from my Echoe driven G935F
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] CuBz90:
I was on the same version. Other people have told me they have had no problems too. It's extremely confusing to me.
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] Kjc99:
When restoring a nandroid you shouldn't have to also restore the EFS... But that's kinda weird that restoring it made it go away....

Did you happen to make another efs backup with the wanam app.?

Galaxy S7 edge
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] CuBz90:
It was the only backup i made of the EFS.

I didn't really need to back it up or restore it. I backed it up to be cautious but didn't mean to restore it. I usually wouldn't but I left it ticked and by the time I realised, it was too late.

I wouldn't be too bothered if I could pay to get it fixed but there seems to be no solution at all. I am trying to contact Samsung but it seems impossible to get through to somebody, however others have told me Samsung will not do anything.

Purchasing a new S7 Edge is out of the question.

I have tried restoring the EFS partition many times (before my sd card become corrupt for unknown reasons). I have tried flashing firmware (different versions) multiple times and have even flashed the factory firmware to see if that helps. Nothing seems to be fixing this :(

Here's a short explanation of what I did when this happened:

I was testing FD firmware for another thread on XDA to settle a small debate about weather all variants could run dual sims. The firmware booted fine, it read my sim (it only read one sim, not 2) so I settled that and then flashed TWRP, and attempted to restore the nandroid backup of my Echoe Rom. This got stuck on "Restoring Modem" so I rebooted and installed stock XEU firmware which is the correct one for my phone. This is when I got a screen with a dead android with a yellor triangle with excamation mark inside it. That then took me to the stock recovery. I rebooted and it took me back to stock recovery with a message at the bottom that reads:

dm-verity verification failed...

need to check drk first...

The system will not boot unless I flash TWRP and then flash the no verity zip

At first I had put this down to the FD firmware, but then I realised the sim and IMEI worked fine in this firmware, so it has to have been the nandroid restore that did it.
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] Kjc99:
Ya definitely kind of scary.... I usually always backup my efs but never had to use it (knock on wood) couple of other posts I've read of S7 edge owners loosing their imei etc.... But they never made any backups... It seems if Samsung can put a serial number and imei then they should be able to fix..

I'll try to find a link to the other thread where a couple people had this issue...

Do you still have your nandroid backup with the EFS.... Maybe there is a way to pull it out of there....

Galaxy S7 edge
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] CuBz90:
I've searched up and down. Nothing I try works.

My wife has been in contact with an friend that owns a phone repair shop. He said he guarantees he can fix it within 6 hours tomorrow. He said something about completely wiping all partitions and rebuilding all from scratch.

I am not getting my hopes up but my wife is taking it to him tomorrow, it can't hurt to try.
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] sabag123:
I've tried this method but when I open supersu app it says "there is no su binary installed"
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] sezinlynn:
Can I install TWRP on S7E without wiping internal storage? Also can I use Xposed Frameworks?
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] poczynek:
Please don't quote the entire first post!
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] s8freak:
[MENTION=7343169]sezinlynn[/MENTION] please go back and edit your post don't ever quote entire OP

If you have Xposed questions you need to ask in the Xposed thread not the TWRP recovery thread.

"All we know is...He's called the Stig!"

Sent from my Echoe driven G935F
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] jcadduono:
that's very strange, you should be able to completely wipe EFS (using Odin's Clear EFS option) and have it regenerated by stock system on boot.

It should not contain any IMEI information.

On the chance that doesn't work, you still created an EFS backup did you not? Just install the latest TWRP version and restore it. It's still a completely valid backup.

There was in issue in TWRP 3.0.1 and older which caused restores to fail on read-only partitions. I fixed it in 3.0.2.

This is confusing though, because the EFS partition is NOT read only.

You can use mke2fs to format your efs partition, then mount it, and then tar xf the efs backup to it.

he's just implementing his own version of git, now we have version control for the first post!
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] CuBz90:
Unfortunately, he was not able to fix it so I will be getting it back shortly.

I did backup the EFS partition and did try restoring it in TWRP 3.0.0 and then 3.0.2 but it still did not fix the issue. Unfortunately, my SD card later became corrupt and I had no other backup so I lost my EFS backup.

I will try wiping the EFS partition but I really don't think this will fix the issue. I am getting a "dm-verity verification failed/need to check drk first" error message. I can only boot into the system if I flash TWRP then flash the no verity zip, but I still cannot make any calls or texts because the IMEI and Baseband are showing as Unknown.

I truly believe this is the end for my S7 :crying:
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] Richard_10:
that is not true, it is not the end.

Actually, the partition that contains the phone identifications like serial number, phone name, IMIE, WIFI mac address, bluetooth mac address ...etc is not actually EFS. what happened for sure is that when wiping EFS there has been an error in defining it's end address so it wiped that partition as well. ( the EFS partition it self make use of these information, so we can say it is all EFS, but the truth is the EFS we Wipe generally is not the entire partition)

anyway, the phone has these information written on it literally as well as in the box so samsung will have no problem regenerating these partition and adding those informations. that is how they did it in the first place, didn't they ?

just give it to samsung with the box and be sure they will repair it.
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] CuBz90:
But Knox is tripped which means warranty is void. I don't think they would do anything, for this reason.
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] Richard_10:
money my friend
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] CuBz90:
I suppose it's my last choice
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] sezinlynn:
Can I install TWRP on S7E without wiping internal storage?
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] johnjohn2014:
Why is this question still being asked?
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] CuBz90:
Unfortunately, that did not work. Thanks anyway.

EDIT: I've also just noticed that the serial number on the back of the phone does not match the one shown when typing *#06#. Does anyone know why this will be?

EDIT #2: Got it working. Backed up the EFS from my wife's phone and configured it to include my correct serial. Then I flashed factory firmware and my IMEI restored (and matches the box).

I am still getting dm verity verification failure after an update but can work the phone fine when flashing no verity zip. I am still working on fixing that bit but it's not a big deal atm.
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] Kjc99:
Ok... What? You got your imei back? Calls and texts working again?

Galaxy S7 edge
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] s8freak:
Excellent man good news for you and great job in getting that squared away

"POWWWWER...SPEEEEED !"

Sent from my Echoe Powered Stig driven G935F
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] ashishpmb:
Damn, I feel your pain [emoji30]
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] CuBz90:
Correct
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] MelvinGt5:
Install CF-AutoRoot (ok) later install TWRP but when i go to do factory reset for install no-verity-opt-encrypt RED ERROR LIKE A PIC.

Where did wrong?
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] s8freak:
You didn't format data

Please reread the OP and follow exactly and don't post your question in other Rom threads

"POWWWWER...SPEEEEED !"

Sent from my Echoe Powered Stig driven G935F
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] ianmacd:
I've been running systemless root for the last month, thanks to CF Auto Root. This is the first time I have ever rooted one of my devices.

I'm actually no longer systemless, because I have installed Xposed and a couple of other small things in /system.

Although I'm very circumspect when modifying my devices and read as much as I can before doing anything potentially destructive, it's probably only a matter of time before some form of experimentation on my part results in a boot loop.

For that reason, I was thinking that it would be good to install TWRP. However, I'm a little confused by step 10 above. I've spent a huge amount of time getting my S7 just the way I want it and I really don't want to factory reset it. On the other hand, I'm not sure what I actually lose in practical terms if I skip this step and choose not to have "internal storage or data to work in TWRP".

If performing step 10 is desirable to the extent that it's virtually essential, can I just make a prior back-up of the relevant partitions using FlashFire (or something similar) and then restore them after installing TWRP? Or is there more to it than that?

Sorry for the multiple questions in a single posting, but I'm not ashamed to admit that I'm quite new to root on Android and obviously a complete beginner with TWRP, and as I said, I'm very cautious about installing anything on my devices, particularly something as invasive as a custom recovery.

Thanks in advance for any assistance.
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] hasek82:
How can i update to newer TWRP recovery? I have the first version

Skickat från min SM-G935F via Tapatalk
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] ashishpmb:
Same way that you installed first one.
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] hasek82:
Haha lol i mean do i lose root and need to delete storage in order to flash the new update?

Skickat från min SM-G935F via Tapatalk
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] ashishpmb:
No,you shouldn't lose root. Besides, keep a copy of SuperSu on your extSD just in case. I didn't have to delete storage when updating.

Besides,make a nandroid before flashing anything.
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] hasek82:
Ok thanks for the answer :)

Skickat från min SM-G935F via Tapatalk
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] gus_zernial:
Flashed TWRP, Cannot Enter TWRP Recovery

I have Galaxy S7 Edge SM-G935F, Android 6.0.1. I flashed TWRP 3.0.2-0 using Odin 3.10.7 using the instructions at the beginning of this thread, and received the success message at the end of the log. However, I have not been able to enter TWRP Recovery.

My phone will still boot normally, or to ODIN Download Mode. I may have missed the "Hold Volume Up + Home Buttons near the end of the flash", or not done that at the correct time. What should I do now to fix and enter TWRP Recovery Mode. Thx, Gus
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] s8freak:
Uncheck auto reboot and manually enter TWRP after your successful flash

"POWWWWER...SPEEEEED !"

Sent from my Echoe Powered Stig driven G935F
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] indian84:
After flashing twrp, how do i manually enter TWRP?
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] s8freak:
Hold power button/home button and volume up button simultaneously til phone boots into TWRP

"POWWWWER...SPEEEEED !"

Sent from my Echoe Powered Stig driven G935F
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] indian84:
I did that. I managed to get in twrp, but when trying to wipe, I couldn't get any partitions to mount. Do I need to mount the partitions manually? If yes, shat partitions to mount??
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] s8freak:
You've got to format data follow the steps in OP exactly don't skip one

"POWWWWER...SPEEEEED !"

Sent from my Echoe Powered Stig driven G935F
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] indian84:
Sorry for my ignorance. I am long time Nexus user and I am doing this for my friend who owns s7 edge. Here's what i did.

1. Booted into Download Mode.

2. In Odin, I disabled auto reboot.

3. I flashed TWRP tar file as described in OP.

I rebooted in TWRP by pressing the button combo you suggested. I get no option to allow system modifications. Strange..
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] s8freak:
You've got to swipe right then format data

Steps 10 and 11

"POWWWWER...SPEEEEED !"

Sent from my Echoe Powered Stig driven G935F
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] indian84:
I have given up. Rooted it with CF Autoroot and that's it.

Thanks for the help.
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] lvnatic:
If I already rooted with cf auto root will I be alright by simply flashing the twrp image in odin? Do I still need to follow step 10 because I would not like to reset my device to factory settings.
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] sezinlynn:
Well, why don't you please answer it should you know the solution.
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] johnjohn2014:
Because the answer is all over the forum. Its been asked and answered numerous times. Please read through or search.
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] s8freak:
+1000

"POWWWWER...SPEEEEED !"

Sent from my Echoe Powered Stig driven G935F
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] -Zork-:
Are there any version flasheable (.zip )with a old TWRP 3.0.1 ?
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] johnjohn2014:
You can flash the .img file.

Download the latest (or older) TWRP image file (.img) from the download link and boot TWRP. Go to install and find and select the Images... button. Browse to the image that you downloaded and select it. Choose recovery and swipe to flash.

https://dl.twrp.me/hero2lte/
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] AciDxLK:
Completely off topic. How did you root with cf auto root? Curious seeing I've stuck with manually flashing supersu or using kingroot
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] lvnatic:
You download the cf auto root file corresponding to your device and flash it via odin in AP or PDA. It's a very easy process that doesn't take more then 5 minutes.
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] AciDxLK:
Do you have a link and tutorial? Sorry for asking lol thanks for the help in advance ?
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] eozen81:
Guys, step 8 is missing it should be Hold [Volume Up] + [Home] + Power

8. Hold [Volume Up] + [Home] buttons near the end of the flash, and keep holding them until you are in recovery.
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] eozen81:
Hey guys,

Today I rooted my S7 Edge and flashed TWRP including dm-verity and force encryption disabler by following this thread but I cannot backup or do Advanced Wipe because of below error messages which I presume because Samsung have encrypted the data partition? Any idea how can I fix this?
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] AciDxLK:
I am still so unclear on how to install TWRP :/ if i want to root do I need to factory reset and wipe the data?

and if it is rooted will it not boot? what should I do if i am stuck in a boot loop? i just want to be able to use TWRP and the phone as normal.

This was so much simpler on the J2 just straight in flashing the recovery and done. sorry for so many questions, thanks in advance!
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] MJFox78:
you didn't format data
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] Hisma:
you can root & install TWRP w/o wiping data. But if you don't wipe, TWRP is basically useless, as it can't modify files in any way.

Here's what I did -

- root w/ odin

- install titanium backup & back up all my user apps + system data to sd card (does not backup to sd card by default, make sure you change the directory manually)

- install TWRP using the TWRP app in app store (once rooted you can install TWRP this way)

- boot to recovery & wipe data

- while still in recovery install supersu.zip linked in this thread. can mount storage & copy from PC while in recovery if you need to

- reboot, let phone factory reset

- download titanium backup from store & restore missing apps + data

Doing this put my system back exactly where I left it, while being rooted & able to fully use TWRP. I was using a custom launcher (nova prime) so when I restored the launcher it even brought my homescreen back to where it was.

If you follow the above steps wiping your data is no big deal at all.
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] AciDxLK:
Is there any way to backup to computer through USB cable in titanium backup?
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] Hisma:
never tried. I think you can though. I know it has cloud backup options, including google drive. do you not have an external sd card? that is by far the easiest & fastest way.
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] AciDxLK:
I do but it is around 4gbs :/ not sure everything would fit
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] Hisma:
oh and once you wipe data, make sure you copy and install the superusersu.zip, or you lose root. That is in the original steps but I didn't include it in my steps above.
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] AciDxLK:
So root then backup with titanium backup, install the twrp app and install the recovery. Boot to recovery and factory reset then re root by flashing the supersu zip while in twrp then boot back up install titanium backup and restore the backup?
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] Hisma:
yes, you got it :)
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] AciDxLK:
Sweet as I hope I get this right ? sorry for bothering you, do you know if there is an xposed framework for the s7 edge? Thanks for all your help ☺ much appreciated ?

---------- Post added at 07:58 AM ---------- Previous post was at 07:42 AM ----------

And if I do factory reset the device will I need to sign in with the old email address that was used when setting up the device? I heard it was implemented to prevent theft
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] Hisma:
no
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] AciDxLK:
Are you sure? When my girlfriend was selling her phone, she reset it then was prompted to enter the email to setup the phone
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] Hisma:
You can easily skip that step.
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] AciDxLK:
Sweet as I'll give it a go now? do you know if there is a compatible xposed framework?
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] MJFox78:
take the sdk23-arm64-version from here: http://xdaforums.com/xposed/unofficial-xposed-samsung-lollipop-t3180960