Okay guys, I've got the S7 edge (SM G935F) Exynos var.
I restarted my phone yesterday, it hasn't been rooted or anything and it got stuck in a boot loop. Then I got the common 'blue light of death' with the black screen, rendering it useless.
Whilst in this state, I can't force restart the phone or enter recovery / DL mode.
The battery finally drained and I've flashed new (stock) firmware through ODIN. Still the same outcome.
I figured I could root and get a custom rom to maybe work however I have the FRP lock issue so I can't flash TWRP.
I'm open to any ideas, anythings worth a try at this point lmao, last phone I rooted was my S5 so a little out of touch with it all.
Cheers
JTec11 said:
Okay guys, I've got the S7 edge (SM G935F) Exynos var.
I restarted my phone yesterday, it hasn't been rooted or anything and it got stuck in a boot loop. Then I got the common 'blue light of death' with the black screen, rendering it useless.
Whilst in this state, I can't force restart the phone or enter recovery / DL mode.
The battery finally drained and I've flashed new (stock) firmware through ODIN. Still the same outcome.
I figured I could root and get a custom rom to maybe work however I have the FRP lock issue so I can't flash TWRP.
I'm open to any ideas, anythings worth a try at this point lmao, last phone I rooted was my S5 so a little out of touch with it all.
Cheers
Click to expand...
Click to collapse
I had the same issue for about a week now, luckily i didnt have the frp lock on, but I have tried everything possible from downgrading to upgrading to flashing a custom rom : everything seems to just fail in every way possible and youll always end up with the blue light of death as you call it. I came to the conclusion that this isnt a software related issue , it is more than a hardware issue related to the s7 edge... I ended up forgetting about it after all ... Good luck !
xTweeBy said:
I had the same issue for about a week now, luckily i didnt have the frp lock on, but I have tried everything possible from downgrading to upgrading to flashing a custom rom : everything seems to just fail in every way possible and youll always end up with the blue light of death as you call it. I came to the conclusion that this isnt a software related issue , it is more than a hardware issue related to the s7 edge... I ended up forgetting about it after all ... Good luck !
Click to expand...
Click to collapse
Love a good Samsung lmao, thanks for your reply
Related
Hi people. As you may imagine, i've been trying to update to Lollipop since it was released for my device like a month ago (i have a SM-G530M, LTE version in Argentina), but i'm experiencing, like some people, a weird problem whenever i try to flash the last firmware through ODIN ( G530MUBU1BPH2_G530MUUB1BPH2_G530MUBU1BPG1_HOME.tar.md5 ).
>>I'll give details about my issue to make myself clear
The thing is that, Odin shows me the "Passed" message, and when the phone should reboot and make a fresh start (i made sure to wipe /data, /cache and dalvik), it shows the initial "Samsung Galaxy Grand Prime - Powered by Android" screen (which i must tell..., shows up for many seconds, and then, the screens turns gray with many bars, so after a couple of minutes, it restarts again.
In this scenario, i can't access the recovery mode, though i can still fortunately get into download mode, so i had to stick in kitkat searching for a solution.
After some googling, i came across with this:
htcmania. com/showthread .php?t= 1067200
Effectively, the problem is caused by owning a NON-original touchscreen replacement, and to make sure, i asked for help to my friend to disconnect the screen while trying to boot into Lollipop. The idea behind this was to wait for the typical startup sound since the system didn't even show the boot animation during the failure (and the phone would get warm too). So, with the display and digitalizer disconnected, we could hear the startup sound! and the heat was gone. So my problem is that i have the touchscreen of another Grand Prime variant, made for the G530H "Duos". It works ok, but only in Kitkat.
I tried to get the original replacement specifically for my variant (G530M), but i can't get it even on the internet.
In the meanwhile, i thought about installing lollipop and then, restoring/installing the previous Kitkat bootloader over, but i suspect this may be dangerous.
Would this brick my device? I'm aware that Lollipop brought changes to the bootloader so the problem is to make the system boot in the first place.
Just that, thanks a lot in advance!
alpha-ro said:
Hi people. As you may imagine, i've been trying to update to Lollipop since it was released for my device like a month ago (i have a SM-G530M, LTE version in Argentina), but i'm experiencing, like some people, a weird problem whenever i try to flash the last firmware through ODIN ( G530MUBU1BPH2_G530MUUB1BPH2_G530MUBU1BPG1_HOME.tar.md5 ).
>>I'll give details about my issue to make myself clear
The thing is that, Odin shows me the "Passed" message, and when the phone should reboot and make a fresh start (i made sure to wipe /data, /cache and dalvik), it shows the initial "Samsung Galaxy Grand Prime - Powered by Android" screen (which i must tell..., shows up for many seconds, and then, the screens turns gray with many bars, so after a couple of minutes, it restarts again.
In this scenario, i can't access the recovery mode, though i can still fortunately get into download mode, so i had to stick in kitkat searching for a solution.
After some googling, i came across with this:
htcmania. com/showthread .php?t= 1067200
Effectively, the problem is caused by owning a NON-original touchscreen replacement, and to make sure, i asked for help to my friend to disconnect the screen while trying to boot into Lollipop. The idea behind this was to wait for the typical startup sound since the system didn't even show the boot animation during the failure (and the phone would get warm too). So, with the display and digitalizer disconnected, we could hear the startup sound! and the heat was gone. So my problem is that i have the touchscreen of another Grand Prime variant, made for the G530H "Duos". It works ok, but only in Kitkat.
I tried to get the original replacement specifically for my variant (G530M), but i can't get it even on the internet.
In the meanwhile, i thought about installing lollipop and then, restoring/installing the previous Kitkat bootloader over, but i suspect this may be dangerous.
Would this brick my device? I'm aware that Lollipop brought changes to the bootloader so the problem is to make the system boot in the first place.
Just that, thanks a lot in advance!
Click to expand...
Click to collapse
Did you ever try to buy it at Samsung Store? They maybe have it
I didn't consider that, i'll see if i can contact them directly, hopefully i can get the replacement i need. Thanks friend!
So basically my S7 Edge ended up in a bootloop and I don't know why.. It had some problems, ended up in a bootloop from time to time, but after the battery drained I could restart it and it worked.
Since 3 days ago it constantly is in a bootloop, when I try to start the phone. Tried to let the battery drain, but still if I try to restart the phone, it's in a bootloop. Then I even can't access recovery or download mode...
I can access the recovery mode and download mode, after draining the battery.
I already tried: wiping cache and factory reset. Still bootloop, if I start the phone.
I had the idea of flashing a custom rom, but I didn't enable the OEM unlock..
What else can I try to get this phone back to work?.. [I am currently using my old Galaxy Nexus from 2011 and it runs surprisingly fine ]
EDIT: I got stock rom and stock recovery, so basically untouched stock.
Thank you guys in advance
Hayalamm
download stock rom from sammobile and flash through Odin after booting into download mode. search google or go through the guide section of the forum on how-to do it. you should be fine.
Do I have to install the Stock ROM of my carrier? I bought the phone via Vodafone in Germany, but I dont think, that it is branded.
woomera said:
download stock rom from sammobile and flash through Odin after booting into download mode. search google or go through the guide section of the forum on how-to do it. you should be fine.
Click to expand...
Click to collapse
I did like you said and it still gets stuck on the Samsung logo and after that bootlooping all the damn time.. It passes the "Samsung Galaxy S7 Edge screen, but always gets stuck after that..
EDIT: Tried to get into recovery mode an the display got wierdly stuck on the first screen at "installing system update".. There was a wide black stripe at the lowert part of the display and many many thin black stripes thoughout the whole display. Since then it is unresponsive for anything..
Are you sure that your phone doesnt have any hardware issues?
If not then search for details on Odin's options. Maybe theres an option for a more theral wiping.
Other than these i honestly dont know what else can be done exccept for sending to samsung support center.
woomera said:
Are you sure that your phone doesnt have any hardware issues?
If not then search for details on Odin's options. Maybe theres an option for a more theral wiping.
Other than these i honestly dont know what else can be done exccept for sending to samsung support center.
Click to expand...
Click to collapse
Sending in won't help I think, because my display is shattered a bit. Had the problems before that too..
I have a similar situation. So far I have not found a solution. the phone is lying around idly. I store it for experiments)))
Hi, so a couple of days ago tmobile pushed an OTA update (about 49mb in size) to my phone. I confirmed the install and all seemed normal. However, upon restarting, i found my phone to be in a bootloop. I get the Samsung logo screen, then the tmobile logo screen, then my lock screen appears briefly, but then the screen goes black and it all starts over again. and again. and again. I have heard of this happening in very rare situations, I am just unsure of what to do now. Do I just take it in to a tmobile store? I have limited rooting experience and was thinking to try to use odin to flash the firmware again but i thought i should probably check here before doing so. any help would be greatly appreciated.
phone is sm-g935t running android 7.
Factory reset always does the trick.
Amandajb86 said:
Hi, so a couple of days ago tmobile pushed an OTA update (about 49mb in size) to my phone. I confirmed the install and all seemed normal. However, upon restarting, i found my phone to be in a bootloop. I get the Samsung logo screen, then the tmobile logo screen, then my lock screen appears briefly, but then the screen goes black and it all starts over again. and again. and again. I have heard of this happening in very rare situations, I am just unsure of what to do now. Do I just take it in to a tmobile store? I have limited rooting experience and was thinking to try to use odin to flash the firmware again but i thought i should probably check here before doing so. any help would be greatly appreciated.
phone is sm-g935t running android 7.
Click to expand...
Click to collapse
I have same issue with my Galaxy S7, however I'm not even getting to the lockscreen, mine was rebooting after Galaxy S7 logo.
Unfortunately factory reset (via recovery) didn't help therefore phone is going to the service now.
dudaka said:
I have same issue with my Galaxy S7, however I'm not even getting to the lockscreen, mine was rebooting after Galaxy S7 logo.
Unfortunately factory reset (via recovery) didn't help therefore phone is going to the service now.
Click to expand...
Click to collapse
What about smart switch? It will help you out re-flashing your device to factory stock.
Hi guys, today I made a big mistake by thinking that it would be so easy to root on my S5 +, I was wrong, because it appear that I had the bootloop problem, i resolved it by mistake i was so lucky, I tried to put a BootLoader on Odin on AP section, an error occured on my phone, It reset it and it did come back to life Yeah WTF right ? So now that i've got my phone back ! I'm happy but still, I'm worry about my sim and I want to know if someone is listening to me (because strange things happened lately), that's why I did some research and It appear that an app does exist to prevent such thing ! it's called Snoopsnitch, Amazing isn't it ?
I've got hope that you might be able to help me to root my phone properly this time and avoiding the loopboot issue. If you can led me to do it, it would be amazing.
There is my config. I wish you a good day, night or whatever you are doing on this planet. Kiss. :victory:
https:// ibb.co/FqssRkM
https:// ibb.co/5BPrc7p
Sorry i'm new and i'm not allowed to share my image link so I had to trick the system ><
Thanks for your time and your answers guys. :highfive:
Oh hi, im having the boot loop / logo problem too.
could you explain more clearly what you did to resolve that and is it still good to this day?
ive already used odin3 v3.11 and put the latest stock firmware successfully but the phone still boot loops or if lucky it will get passed the carrier screen (O2) but then as soon as i restart the phone it will boot loop again. (or boot loop randomly, if i dont restart it myself, eventually).
I havent tried TWRP or PIT as im a basic user and just wanted the stock rom.
Any updated advice? ...im worried its the memory/emmc/hardware prob
thanks
Got a slight problem here.
First of all how do I find out the original network / carrier the phone was on?
I stupidly went and flashed the XSA (Australia) firmware without making note of the original carrier. Is there a way I can find out?
Secondly every time I boot the phone up it does a boot loop at least 4 times before it gets into the system.
Any ideas on this?
Thanks
G900i
My device came with Telstra firmware. I have flashed XSA, Optus, Vodafone, Spark NZ and India.
No problems.
Did you use Odin to flash your firmware?
What country are you in?
Hi
Yes I am in Australia and yep I used Odin.
It seems that even flashing TWRP the same issue I encounter but the strange thing is, although it shows up 'Recovery booting' and shows the Samsung Galaxy S5 splash logo I can still press buttons on the phone and I know this because it vibrates. Its almost like TWRP is there and is open in the background but its just not displaying at all. I have honestly tried so much.
I have downloaded (Using Sam Firm) the latest XSA and even found the PIT file to re partition but that made no difference.
The phone has had a total of around 7 LCD screens installed which came from various sellers in China. Due to the constant connection and disconnections of them I would say it may well be responsible for this issue as it has caused no doubt some considerable amount of stress to the motherboard. Maybe I am wrong I am just not sure.
It is a bizarre issue. I have never come across it before.
Standard stock recovery is also behaving the same way... I am getting, in blue, on the top of the screen 'Recovery Booting' then thats it... just that... waiting for ages and nothing happens but I am pretty sure that it is actually open behind the message which says 'Recovery Booting'
The whole things a bit of a mess.... When starting up the OS normally it takes around 5 bootloops for it to actually load up lol
Wow!! That's just crazy. Sounds like your device might have seen better days.
Occasionally I think its good to take the phone back to kitkat then to MM before twrp and custom roms.
I currently run klte version of /e/ pie ROM on my device which works very good. Un-Googled so my tired battery lasts better.
Best of luck with your problem.
Happy New Year mate.