Hi there. I know this question has been posted but none of the solutions is working for me.
I flashed official ROM using Odin on my S8 950FD. The process was smooth, the phone rebooted, installed update (blue screen), erased, rebooted again and then stuck on logo. I waited for a long time, then pressed Power + Vol down buttons. As soon as it turned off, I pressed Power + Bixby + Vol up. I was in stock recovery. Wiped cache and data, rebooted again, same result.
I went to download mode again, my KG state was showing Prenormal. I tried flashing TWRP, OFRP recoveries but of course got Official Binaries blah blah error. I tried flashing stock firmware again and again but no luck. All I can see on my phone is either Samsung Galaxy S8 or I can go to recovery or download mode. The phone will never boot.
I tried Miracle Box 2.82 cracked version as well, but still no luck, it shows PACKET SIZE TOO BIG or something like that.
Any chance I can get my phone working and alive again??
shoaibahmad121 said:
Hi there. I know this question has been posted but none of the solutions is working for me.
I flashed official ROM using Odin on my S8 950FD. The process was smooth, the phone rebooted, installed update (blue screen), erased, rebooted again and then stuck on logo. I waited for a long time, then pressed Power + Vol down buttons. As soon as it turned off, I pressed Power + Bixby + Vol up. I was in stock recovery. Wiped cache and data, rebooted again, same result.
I went to download mode again, my KG state was showing Prenormal. I tried flashing TWRP, OFRP recoveries but of course got Official Binaries blah blah error. I tried flashing stock firmware again and again but no luck. All I can see on my phone is either Samsung Galaxy S8 or I can go to recovery or download mode. The phone will never boot.
I tried Miracle Box 2.82 cracked version as well, but still no luck, it shows PACKET SIZE TOO BIG or something like that.
Any chance I can get my phone working and alive again??
Click to expand...
Click to collapse
What you want to do is flash full latest stock firmware for G950F (yes even tho you have fd, they are same exact device and share fw) with CSC and not HOME_CSC together with AP, BL and CP files, you can find latest firmware on samfw.com they dont have download speed limit or you can use tools that can be found here on xda for downloading samsungs latest fw.
using CSC will format device and return it to factory state
I have already done that, grabbed firmwarre from SamFW G950FXXUCDVG4 as this was what written in my Settings, VG4. I flashed AP, CP, BL and CSC using Odin in my windows and when it didn't work, did it from JOdin3 from my Mac. Nothing changed after several tries.
Any help? Did I trip the knox? The last time it happened to me, I flashed TWRP recovery and wiped/repaired file system and it worked. This time, I am unable to install unofficial binaries.
Update: I downloaded combination fw and flashed it but no luck. One thing I observed in stock recovery that it says DM-VERITY VERIFICATION FAILED. Could this be the issue? How to resolve this?
Related
Okay so I rooted using kingroot and everything was fine until I rebooted my phone today because it said security threat found. It went straight into a black screen with the message "custom binary blocked". I can get it into recovery mode but what do I do then? Please help....this is my only phone...
have you tried flashing the official firmware from sammobile using odin?
No idk how to do that. All I've done is boot it into recovery mode but nothing there helped. One option said to reboot into bootloader so I did and it says downloading but doesn't do anything so I turned it back off.
silentgumm said:
have you tried flashing the official firmware from sammobile using odin?
Click to expand...
Click to collapse
No idk how to do that. All I've done is boot it into recovery mode but nothing there helped. One option said to reboot into bootloader so I did and it says downloading but doesn't do anything so I turned it back off
You have to reflash a stock ROM using odin yes.
I can't post links to anything because I'm a newbie but ita fairly simple to do.
Search for the stock firmware for your phone, download it and odin, run Odin, put your phone in download mode (home, volume down and power) select your firmware in Ap, let it verify then hit start.
Make sure all your drivers are installed and up to date and it should recover fine
A client brought in her phone (S4-i337) that was in recovery mode, at first i thought it was something simple but not really. At first i did a wipe data but it couldn't boot up instead after rebooting, it went back to recovery mode. Surprisingly, this phone boots up normally when you try to boot to download mode. As in, when i press Volume down + Home + Power, instead of it going to download mode, it boots up fully then i happen to use it for until when I restart it. I've updated it to Android 5 using some file that i found on some forum, thought it would help but same case. Members, am out of ideas on what i should do. I've flashed it with Z3X box, but i also get an error, same as Odin. Any help is highly appreciated
What are you flashing to the phone? If it was running a stock 4.4.2 ROM or newer, the bootloader would be locked and AT&T never released a complete Odin firmware flash after 4.1.2.
Long story short - when using wifi my s7 edge started to restart several times until it got to boot loop. I tried various things, enter and exit download mode, factory reset, partition cache clear, nothing helped. I tried to flash stock firmware several times (different versions) but it didn't help. I can go to recovery and download mode, odin recognizes the device and passes the flashing, however it does not boot. Always stuck on "galaxy s7 edge" screen.
Do you guys have any idea what could I do? I was thinking about installing twrp, however will I be able to install it if the setting in developers setting "OEM unlock" was not enabled?
heofizzy said:
Long story short - when using wifi my s7 edge started to restart several times until it got to boot loop. I tried various things, enter and exit download mode, factory reset, partition cache clear, nothing helped. I tried to flash stock firmware several times (different versions) but it didn't help. I can go to recovery and download mode, odin recognizes the device and passes the flashing, however it does not boot. Always stuck on "galaxy s7 edge" screen.
Do you guys have any idea what could I do? I was thinking about installing twrp, however will I be able to install it if the setting in developers setting "OEM unlock" was not enabled?
Click to expand...
Click to collapse
Hello,
You don't have to worry, your phone isn't broken, i flash roms every day so i'm very familiar with does kind of "Errors". I'm here to assist you.
So without the OEM Unlock option enabled your phone won't be able to boot to recovery neither system if you flash a custom rom, flashing the stock firmware via Odin is the only way so try does steps:
1. Download stock firmware for your model from sammobile.
2. Extract the files and place them in the correct tab.
3. Disable auto-reboot in option panel.
4. Soon after it finish flashing, long press volume down and power button until screen turns off, then quickly press volume up, home button and power button.
5. Phone should now boot to recovery from which you have to do a factory reset and wipe cache/data.
6. Restart system.
Phone should boot just fine now, it might take 5 minutes for the first boot, if you're stuck for more than 5 minutes i would kindly ask you to take a picture of your log in recovery.
If you manage to boot the phone go to developer settings and enable OEM unlock then you can flash TWRP and from TWRP a custom rom.
If you have questions and still need help, feel free to pm me for anything, i'm here to help you!
Grettings,
SwitchDeath
So I took it to the service, it was a faulty motherboard.
I have same issue with my s7 edge, but with AT&T version (G935A). I couldn't find the firmware from sammobile as previous instruction from SwitchDeath. Do I have any other option to download the firmware from other source? Nothing seem to work for me from all other forum instructions and downloads, it just stuck in "galaxy s7 edge" screen on and off and not reboot at all. Please help!
As a said in the title my phone wasn't booting so i tried to flash with odin. I downloaded firmware file (A510FXXU8CSK2_A510FOJV8CSD1_A510FXXU8CSK2_HOME.tar.md5) SamFirm and Flashed with Odin. I tried different vesions of Odin, flashing was successful always but my phone never booted, I never see a samsung logo. I tried to enter recovery mode with Power, Volume Up, Home buttons but I couldn't enter.
What should I do? Thanks for helps.
Edit: Flashed "COMBINATION_FAC_FA51_A510FDXXU8ASE1_FAC_CL9213193_QB23999545_REV00_user_mid_noship.tar.md5" and a custom patch. Now I can use my phone with all functions and updated to Android 7.
Seems I found a way to semi brick my SM-T500. I was attempting to install the LOS 18.1 ROM just posted in the guide section. Some how I got the "can only install official" error message on my download screen after flashing TWRP. Made the mistake of flashing only the stock AP without BL or CSC and now I can't get into either recovery or download modes. Holding vol up and down and plugging in USB cable does nothing. Same with holding power button and either vol up or down. Blank screen. Can only power on and boot to system.
Did you install twrp and can you get into recovery. I had similar problem but was still able to get into download mode from power off. However to do so I had to boot into twrp and select reboot and power off... from that menu you can also boot directly to download mode... I know that doesnt halp much if you hadnt installed twrp yet... but thought I would throw that out there...
wizzdome said:
Did you install twrp and can you get into recovery. I had similar problem but was still able to get into download mode from power off. However to do so I had to boot into twrp and select reboot and power off... from that menu you can also boot directly to download mode... I know that doesnt halp much if you hadnt installed twrp yet... but thought I would throw that out there...
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Click to collapse
I can't boot TWRP or download. The only thing that will boot is system. Can't even get to the lock/unlock screen.
can you connect to adb shell? and try #reboot download
or #reboot twrp. I figure if you get to download you can reflash stock and start over.
Also when your trying to boot into recovery try not being plugged in. Not sure about this device but a lot of older Samsung's that I had would not let me get into recovery if I was plugged in during boot.
Locked oem mode
Locked download mode
Locked wipe factory
Locked update from sd card
Recycling item...
Need factory reset
I saw alot of issues with twrp so I tried Magick for first time ever on my SM-T500 and had a minor hiccup bc I wasn't paying attention to firmware and installed an old AP with newer firmware but ended up just reflashing the whole tablet with the same firmware as the AP that is required for Root and presto it worked! AND HEY IM DEF A NEWBIE!
housemusix said:
Locked oem mode
Locked download mode
Locked wipe factory
Locked update from sd card
Recycling item...
Need factory reset
Click to expand...
Click to collapse
Yeah I've run into the same thing, I originally missed the step to run Magisk after I flashed the patched tar and rebooted into the System and it triggered the "Prenormal KG state" problems. Finally I managed to flash stock ROM back and got to exactly where you are now.
I was able to just flash the patched Magisk AP without CSC and BL, and now it will only go to stock recovery and was able to get TWRP to work once but couldn't factory reset or wipe cache due to (which I assume was) a ton of mounting failures when it loaded.
Anyone else have suggestions to get this thing stable so I can flash LOS? I can get to Download mode.
hello, I post this because it's seems the same subject. I have to password protected (forget password) original rom tablet (non root). For me the datas are not important , I just want to remove the password or reflash with original rom. I downloaded Odin , usb driver and correct firmware. I select AP firmware with Odin, I see the connexion (COM3 green) and it's stuck to "setup connexion".
My problem is that it's impossible to enter in download mode.
When I try to shutdown the tablet, it ask me for a password.
When I press for seconds the power button , after few second I see the Samsung Logo and the tablet restarts.
I try to press volume up, volume up and volume down etc...but each combinaison...no recover, no download mode, nothing and impossible to flash . is it normal ? how to do to unsticked SetupConnetion ?
regards
bruno
housemusix said:
Locked oem mode
Locked download mode
Locked wipe factory
Locked update from sd card
Recycling item...
Need factory reset
Click to expand...
Click to collapse
This is not the same as my problem. My problem is that I flashed AP without BL and the two don't match. It isn't that things are locked but that I can't boot to anything but system. Can't boot recovery or download so I can't flash ANYTHING. Not even stock.