[Rom][ALL_CARRIERS_G930_CRF1][Stock_Oreo_Hybrid][Safestrap_Preinstalled]

jrkruse

Recognized Contributor
Aug 9, 2009
8,033
12,096
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If anyone comes across or buys the oreo eng boot.img for the s7 flat available on gsmfirmware please share I have the edge one but need the flat one also. Trying to work out a root method for oreo
 
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mjbajwa

New member
Aug 16, 2018
4
0
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samsung s7 at&t g930a unclocked

Please share the link of official android Oreo ROM for Samsung S7 at&t unlocked , as i am using this phone in Pakistan.

Thanks
 

texz71

Senior Member
May 1, 2011
56
6
0
Interested in this, however I'm currently on an AT&T S7 flat G930A running latest security patched CRG5 (non-rooted). Recommendations on this (possible/not-possible)? I see in the OP instructions that it needs to be on CRF1. Do I need to go back and odin flash a stock CRF1? Any chance of an updated version with CRG5? Thanks for these efforts...I know you all do this in your limited free time!
 

WiFivomFranMan

Senior Member
Feb 1, 2012
86
35
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Interested in this, however I'm currently on an AT&T S7 flat G930A running latest security patched CRG5 (non-rooted). Recommendations on this (possible/not-possible)? I see in the OP instructions that it needs to be on CRF1. Do I need to go back and odin flash a stock CRF1? Any chance of an updated version with CRG5? Thanks for these efforts...I know you all do this in your limited free time!
I am in the same boat. Thing has slowed down so much it is time to rom it or get an iPhone. It looks like the CRF1 files are posted as a preinstall step.


Steps worked perfect for me... My phone runs great again. No lag so far.
 
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diggordig

Member
Apr 20, 2018
12
1
0
Hey, so I have successfully installed this rom and it works amazingly. I just have one question: Can someone explain to me what the rom slots are in the safestrap recovery? I'm honestly hoping that it's somewhat like a dualboot feature.
 

masterz13

New member
Mar 16, 2011
3
0
0
Silly question, but will custom ROMs like this work with the AT&T S7? I ask because I thought AT&T locked the phones down a couple years ago so that custom ROMs could not be installed. Thanks!
 

SamGuy2020

Senior Member
Jan 31, 2018
257
118
43
Silly question, but will custom ROMs like this work with the AT&T S7? I ask because I thought AT&T locked the phones down a couple years ago so that custom ROMs could not be installed. Thanks!
Yes, this is not entirely a true "custom ROM" this is modified stock ROM. US variant Samsung phones have a locked bootloader so you can't have a true "custom recovery" how safestrap is different as it doesn't actually replace the android recovery. Any attemp to install official twrp or "ASOP" custom ROM , or a custom kernel will soft brick your phone(fixable but a hassle)
That being said, this ROM is a "work arround" you can achieve very many mods with it and since it in itself isn't rooted you can will still pass safetynet and if you don't modify the binary aka install something useless like busybox, you can still even use Samsung Pay and Samsung Pass.

In my humble opinion, i prefer this to root and even custom ROMs since all the stock samsung features work and you can still have really sick mods. I think most casual android users just want to be able to have a few mods like dual speaker and what not but don't want to sacrifice unlocking bootloader to do it. Better than having a rooted phone because that means eng kernel which slows the phone and lose safetynet and Samsung's knox features altogether
 

ff-racer

Member
Dec 17, 2012
14
0
1
Yes. There is a root guide here. I recommend following the steps to upgrade to Oreo and install this rom. :)
Follow his link to root guide. I used the Alternative Root Zip because this is the only I that works with Titanium Backup Pro. The issue was if you wiped dalvik cache it would destroy the rom. This method works well and I am loving it!
 

ff-racer

Member
Dec 17, 2012
14
0
1
I have been using this CRF1 Rom for about 2 months now. I am very happy with it, no lag, crashes.
I recently discovered Engineering codes entered via the dialer do not work, example *#06# should display IMEI.
Does anyone know why? Is it disabled in the Rom? Can it be enabled via the BuildProp Editor or CSC features?
I am using the TMO version, rooted. It did not work before rooting either.
Where to look would be a great help.

Many Thanks!
 

WangGang

Senior Member
Nov 14, 2015
71
7
8
SafeStrap Flashable Zips​

Remove FRP Protection Safestrap Flashable Zip
SS_Remove_FRP_S7.zip
Directions For FRP

So if your stuck and dont know google account info Do the samfail process when all done flash file to enter safestrap once in safestrap mount and unmount system then flash SS_Remove_FRP zip then follow direction to leave safestrap. After your phone reboots from recovery the last time force phone back to recovery wait until options come up and wipe data and you can now enter new google account in setup or skip



Google Pixel Style With Samsung Apps Replaced With Google Apps
Google_Style_With_Build_prop_Tweaks_V4.zip (Slightly Debloated)
Data Wipe is recommended to get full effect
If you flash one of the google mods make sure to set default dialer in settings/apps to google dialer
If Gboard dont show update the app in playstore or apk mirror then in playstore uninstall the update then it will work

Extreme Aroma based debloater for S8/S7/S9 devices by OrelMadK
https://forum.xda-developers.com/galaxy-s8/themes/4-2-18-extreme-aroma-based-debloater-s8-t3744608
This aroma debloater probably one of the best I have seen by @orelta

The above zips cannot be undone If you want to go back to stock you would need to do the Install process over but you shouldnt need to wipe data this time

Xposed Framework Installer zip
xposed-v90-sdk26-arm64-beta3.zip Flash In safestrap

Xposed Installer APK
XposedInstaller_3.1.5.apk Install as normal apk then open app make sure framework is installed (the box will be yellow) then reboot open and box will be green showing its working

Recommended Xposed Modules
Xtended-Settings.3.1.7.apk
GravityBox-O.8.2.0.apk
Firefds-Kit-Oreo.0.1.0.0.apk

Xposed Uninstaller zip
xposed-uninstaller-20180117-arm64.zip

Dual Speaker Mod
Dual+Speaker_Oreo-8.0-Compatible.zip Flash In safestrap
Dual+Speaker_Return_TO_Stock.zip

Rom Control-Access To Some Hidden Settings
RomControl.apk

Host AdBlocking
Host_AddBlocking.zip
Remove_Host_AddBlocking.zip

Credits
- @rovo89 for xposed Main xposed thread
- @IDan1109 base of debloat script
- @EmperorEye for some build.prop tweaks script
I'm trying to get rid of FRP but I'm not sure what you mean by samfail. Couldn't find anything in the forum about it.