Phone(S7-Edge) Keeps Restarting after flashing eng file (S7edge_Qualcomm.tar) - T-Mobile Samsung Galaxy S7 Edge Questions & Answer

Long story short, I want to root my phone, Its a tmobile S7 Edge with G935U Firmware and nougat.
I used this guide to try and root my phone but after i flashed the eng tar file, my phone stays on the homescreen for a minute (at this time i can do anything i want) but then after a minute it restarts. After it restarts, i have another minute or so before it restarts again and it keeps doing this.
I am really terrified that my phone is messed up .
I used the prince comsy odin to flash the eng tar file.
PLEASE help me out!
EDIT I fixed the issue by running the root.bat file before my phone could restart.

Flad you got it running,
but double posting in multiple forums will anger some folks around here.

Related

[Q] Rooting/Possible Brick (Please Help ASAP-Urgent)

Hi, guys. My name's Vandy, I'm new here. Been researching rooting for a little while, had some free time today so I decided to give it a whack. My phone is a Samsung Galaxy S4 I-9500, running on the Ting network (I bought it from Amazon, unlocked). I followed the instructions of Sam Pullen's Samsung GS4 4.4.2 video to almost the T, but realized half-way through I had made a mistake.
The instructions call for the download of the auto-root and Odin, as well as an updated Samsung USB Connector device. I downloaded the two, but hadn't fully installed the connector- I think I never caught the prompt of "please reboot". So, I had entered the Odin process without completed that installation. While downloading the auto-root, the process froze on downloading a file "cache.something", and stayed for a very long time. Making another presumably chronic mistake, I reboot my computer to finish the installation. I finished it, brought back up Odin, and tried to continue or redo the install, but now it either a) crashes halfway through or b) says the download failed.
Is there any cure to this? Please let me know as soon as possible.
Hi there,
Please wait until mods will move this thread to the device specific forum for more relevant answers.
Stand by
Just reflash cf auto-root trough Odin and you will be fine.

Unable to flash stock firmware

Hello, my SM-G935A is rooted, and I have 2 issues with it. Firstly, I'm unable to receive texts or phone calls (I can send them), and I've tried a factory reset and I even got a new SIM, but nothing worked. I think if I flash stock firmware, it might fix the issue. Second problem, when I go into download mode and select my AP in Odin and press start, my phone gets an error and Odin freezes at Initialization.
Any help would be appreciated. I would prefer to fix the texting issue, as I don't want to return the phone to ATT. In either case, the Odin issue needs to be fixed
I'm having a similar issue. This afternoon, 2 apps threw errors and closed. I rebooted, which apparently was the wrong thing to do. The reboot stalled on the AT&T logo and stayed that way for 5 min - the unit became very hot & the power button did not respond, even while holding it down. I got into recovery, cleared the cache and factory reset, then rebooted. The unit came back up and started reinstalling everything. I took it back down into the download status and attempted to reload 935x via Odin, only to stall at "initialzation" [sic] as you did. I got out of that after waiting for some sort of response. SuperSU was still in my apps as was Root Checker. Root Checker indicates the system is rooted. SuperSU indicates it needs the binary updated. BusyBox and TiBu indicate they cannot find root. I deleted all the root apps and tried reinstalling root via adb which completed successfully, but the same outcome with all the root apps. So I'm not sure if I'm still really rooted as Root Checker claims, or not.
EDIT: I just saw that I have 2 "Knox Settings" apps. Clicking on either returns, "Unfortunately, Container Agent2 has stopped."
use the odin from the stock firmware thread to flash it again. if it fails you can flash the u firmware and then the stock again. then you have to use a different odin if you want to flash the root api file the one you flash the firmware with wont work. also there is help in one of the threads about fixing the volte problem so you dont have to turn it off to get calls. i didnt have to do it as using the odin i mentioned fixed it for me when i came from the u firmware.
NovaEDMâ„¢ said:
Hello, my SM-G935A is rooted, and I have 2 issues with it. Firstly, I'm unable to receive texts or phone calls (I can send them), and I've tried a factory reset and I even got a new SIM, but nothing worked. I think if I flash stock firmware, it might fix the issue. Second problem, when I go into download mode and select my AP in Odin and press start, my phone gets an error and Odin freezes at Initialization.
Any help would be appreciated. I would prefer to fix the texting issue, as I don't want to return the phone to ATT. In either case, the Odin issue needs to be fixed
Click to expand...
Click to collapse
I was having the exact same problem you had with Odin. It seemed I was able to flash stock firmware using this version of Odin: http://www.mediafire.com/download/2t2sjqxtogbkafk/odin_3.12.3.rar
rob219 said:
use the odin from the stock firmware thread to flash it again. if it fails you can flash the u firmware and then the stock again. then you have to use a different odin if you want to flash the root api file the one you flash the firmware with wont work. also there is help in one of the threads about fixing the volte problem so you dont have to turn it off to get calls. i didnt have to do it as using the odin i mentioned fixed it for me when i came from the u firmware.
Click to expand...
Click to collapse
did you have any problems with the u version of the s7 edge firmware, like the fingerprint scanner not responding? i am on that version and cant get any odin version or any version of s7 edge g935a firmware to flash, tried unrooting and was forced to use the U version of the s7 edge firmware, everything works except the fingerprint scanner, cant get back to full stock firmware, need help!
im having the exact same problem, when i put my phone into download mode and flash the stock at&t firmware, Odin get stuck in "initialization" and my phone screen displays and error message.
Same stuff was happening to me, I went back to stock and took the update. When your phone stops working as an actual phone, it's time to roll it back.
I played with it for a week and my phone was so freaking hot (with hot weather) equals a wait and see if this gets more stable in the near future. I did use the Odin 3.12.3 mentioned by King James III. Honestly, I did so many things to get it back to stock I forget what actually worked (it was the wee hours of the morning and I was spent). Don't give up guys, it will and can work.
edit: It may be as simple as not right clicking Odin and running it as Administrator.
nicetucu said:
Same stuff was happening to me, I went back to stock and took the update. When your phone stops working as an actual phone, it's time to roll it back.
I played with it for a week and my phone was so freaking hot (with hot weather) equals a wait and see if this gets more stable in the near future. I did use the Odin 3.12.3 mentioned by King James III. Honestly, I did so many things to get it back to stock I forget what actually worked (it was the wee hours of the morning and I was spent). Don't give up guys, it will and can work.
edit: It may be as simple as not right clicking Odin and running it as Administrator.
Click to expand...
Click to collapse
I used Odin_v3.12.3_Patched_SHA256 to flash the 935U Firmware then used Odin3_v3.11.2 to flash the June Firmware release.

Stuck on boot screen after Stock Rom Flash

Hi, im selling my S5 so wanted to unroot it and put the stock Rom back on it.
So using Odin 3.12 I have put the phone into download mode, added the .tar file to the AP part of Odin and hit start. I get a pass and the phone reboots, then states it is sorting out the App's, then it reboots again and just sits on the Samsung screen.
Can anyone help me? I've obviously gone wrong some where.
Opened Odin as Admin, think that may have been the issue as all working fine now, or 3rd time a treat, whop knows!!

Need help with odin and firmware

So they other night i tried rooting my gs7 edge AT&T version.. Found a tutorial online and flashed a file via odin. And upon rebooting ended up freezing on the AT&T boot logo. which seemed to a common problem after reading the comments. The only way was to do a factory reset which i did and got the phone working again. But now the phone is extremely sluggish it lags doing the simplest tasks. Now i want to start over and flash the stock firmware via odin but not sure what files to flash something about pi2 and the BL. Can some one point out to me what is the latest firmware i should be installing. Just trying to go back to stock here.
brusslesprouts said:
So they other night i tried rooting my gs7 edge AT&T version.. Found a tutorial online and flashed a file via odin. And upon rebooting ended up freezing on the AT&T boot logo. which seemed to a common problem after reading the comments. The only way was to do a factory reset which i did and got the phone working again. But now the phone is extremely sluggish it lags doing the simplest tasks. Now i want to start over and flash the stock firmware via odin but not sure what files to flash something about pi2 and the BL. Can some one point out to me what is the latest firmware i should be installing. Just trying to go back to stock here.
Click to expand...
Click to collapse
You still have the eng kernel installed. Go to the AT&T forum for the S7 and you will see what others have done.

Stock PK1 Firmware

The Eng root made my phone crash almost weekly. A lot of apps would stop working, and when it would reboot, it would hang on the ATT logo and vibrate once, then three times in an alternating pattern. I could only get into download mode, and so I bought the PK1 firmware from the Persian website and flashed it back with Odin. Hope it helps someone!
Edit: Due to new member (I'm a lurker) rules, can't post links. Message me for the file download link!
PK1
are they for g935a?

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