Database Develop

[Q] Troubleshotting with Recovery

Hello, everyone. Recently I acquired a Samsung Galaxy S5830D, the thing is that I wanted to change it's ROM so I decided to search over internet and in the forum I followed, they said that I had to install CWM (a custom Recovery) so I did it from the sd card. (In the stock recovery --> Apply update from sd card) Everything went fine. But then when I want to access to the recovery It always happens that instead of the recovery interface it appears a blue screen. The thing is that I have tried EVERY SINGLE DAMN THING... and nothing
What can I do? Is there any way to use options with adb or anything?
Please help me :crying::crying::crying::crying::crying:
**I installed CWM 6.0.4.6**
** Sometimes happens that in the middle of the night (around 10pm) magically when I reboot int recovery mode it shows the real interface but only like twice, but then it always shows the blue screen**
I wanted to attach a video but, xda doesn't let me, anyway. Please help me.
Hope you help this little poor soul :crying:
Thank you all.

dagomez97 said:
Hello, everyone. Recently I acquired a Samsung Galaxy S5830D, the thing is that I wanted to change it's ROM so I decided to search over internet and in the forum I followed, they said that I had to install CWM (a custom Recovery) so I did it from the sd card. (In the stock recovery --> Apply update from sd card) Everything went fine. But then when I want to access to the recovery It always happens that instead of the recovery interface it appears a blue screen. The thing is that I have tried EVERY SINGLE DAMN THING... and nothing
What can I do? Is there any way to use options with adb or anything?
Please help me :crying::crying::crying::crying::crying:
**I installed CWM 6.0.4.6**
** Sometimes happens that in the middle of the night (around 10pm) magically when I reboot int recovery mode it shows the real interface but only like twice, but then it always shows the blue screen**
I wanted to attach a video but, xda doesn't let me, anyway. Please help me.
Hope you help this little poor soul :crying:
Thank you all.
Click to expand...
Click to collapse
Well it seems there is some problem with the Recovery . Try to install CWM Recovery v5.xx using fastboot. If you dont know how to flash a recovery using fastboot Let me know you can message me i will provide you with the Solution.

dagomez97 said:
Hello, everyone. Recently I acquired a Samsung Galaxy S5830D, the thing is that I wanted to change it's ROM so I decided to search over internet and in the forum I followed, they said that I had to install CWM (a custom Recovery) so I did it from the sd card. (In the stock recovery --> Apply update from sd card) Everything went fine. But then when I want to access to the recovery It always happens that instead of the recovery interface it appears a blue screen. The thing is that I have tried EVERY SINGLE DAMN THING... and nothing
What can I do? Is there any way to use options with adb or anything?
Please help me :crying::crying::crying::crying::crying:
**I installed CWM 6.0.4.6**
** Sometimes happens that in the middle of the night (around 10pm) magically when I reboot int recovery mode it shows the real interface but only like twice, but then it always shows the blue screen**
I wanted to attach a video but, xda doesn't let me, anyway. Please help me.
Hope you help this little poor soul :crying:
Thank you all.
Click to expand...
Click to collapse
... Are you using a STOCK rom?
---------- Post added at 10:09 PM ---------- Previous post was at 10:07 PM ----------
Raakib zargar said:
Well it seems there is some problem with the Recovery . Try to install CWM Recovery v5.xx using fastboot. If you dont know how to flash a recovery using fastboot Let me know you can message me i will provide you with the Solution.
Click to expand...
Click to collapse
Fastboot is NOT necessary to go back to CMW 5.x recovery

Viper The Ripper said:
... Are you using a STOCK rom?
---------- Post added at 10:09 PM ---------- Previous post was at 10:07 PM ----------
Fastboot is NOT necessary to go back to CMW 5.x recovery
Click to expand...
Click to collapse
Hi The .. @repliyer
i didnt say that its necessary to flsah CWM using fastboot. I just said it because its very easy.

Raakib zargar said:
Hi The .. @repliyer
i didnt say that its necessary to flsah CWM using fastboot. I just said it because its very easy.
Click to expand...
Click to collapse
The easiest and fastest method is using CWM to flash the desired recovery

Thanks!
Raakib zargar said:
Well it seems there is some problem with the Recovery . Try to install CWM Recovery v5.xx using fastboot. If you dont know how to flash a recovery using fastboot Let me know you can message me i will provide you with the Solution.
Click to expand...
Click to collapse
Raakib Zargar thanks, but finally I gained access to the Recovery, I tried and I tried and I get inside. And then I took advantage of that and installed the ROM I wanted and for my surprise the ROM installed in the phone CWM 5.0.2.6 and after that I could do anything.
But recently, I did something wrong I guess and I think I hard brick my phone. It´s not my real real phone but it was my tester phone, just for practicing and learn. But I guess I won't have any fun and any learning.
Do you know any way to unhard brick my phone? :crying:
Anyway, thanks a lot

Viper The Ripper said:
... Are you using a STOCK rom?
---------- Post added at 10:09 PM ---------- Previous post was at 10:07 PM ----------
Fastboot is NOT necessary to go back to CMW 5.x recovery
Click to expand...
Click to collapse
Thank you to Viper The Ripper, up there was my answer how I did it, It was an unusual way but I did it. Jajajajaja. Anyway, thanks for all.
Hey do you have any idea how to unhard brick my phone? Is the same gts5830. It's just that I think I did something wrong and I bricks my phone :crying:
Thank you

Hard bricked Phone

Hi
I hard bricked the Lenovo K3 Note. Right now it does not react at all. It just has a black screen. It does not seem to load and the pc is not reconicing it. Any help?
What i did is install TWRP
After that i installed the custom ROM K3_NOTE_MM_6.0_1613_v18_ROW_GOOGLE_CUOCO92.zip via TWRP (i am a new user so i cant provide links :crying: )
That did work out fine. But then my brother decided he didnt like the version so i said lets install K3_NOTE_5.1_1604_STABLE_ROW_004_CUOCO92
After downloading the zip file I started the flash in TWRP and i think he finished the flash and asked me to boot the system what i did. But after that the phone was just dead. The battery was low below 15% that might have been the problem.
Is there anything i can do?
So far i have tried flashing via fastboot but the pc doesnt seem to find the device and tried to get a new row running via SP_flash_tool but i cant figure it out and its basically the same problem i think
please send help

Zwackelmann said:
Hi
I hard bricked the Lenovo K3 Note. Right now it does not react at all. It just has a black screen. It does not seem to load and the pc is not reconicing it. Any help?
What i did is install TWRP
After that i installed the custom ROM K3_NOTE_MM_6.0_1613_v18_ROW_GOOGLE_CUOCO92.zip via TWRP (i am a new user so i cant provide links :crying: )
That did work out fine. But then my brother decided he didnt like the version so i said lets install K3_NOTE_5.1_1604_STABLE_ROW_004_CUOCO92
After downloading the zip file I started the flash in TWRP and i think he finished the flash and asked me to boot the system what i did. But after that the phone was just dead. The battery was low below 15% that might have been the problem.
Is there anything i can do?
So far i have tried flashing via fastboot but the pc doesnt seem to find the device and tried to get a new row running via SP_flash_tool but i cant figure it out and its basically the same problem i think
please send help
Click to expand...
Click to collapse
Install vcom drivers properly.also i recommend win7 for spft

Zwackelmann said:
Hi
I hard bricked the Lenovo K3 Note. Right now it does not react at all. It just has a black screen. It does not seem to load and the pc is not reconicing it. Any help?
What i did is install TWRP
After that i installed the custom ROM K3_NOTE_MM_6.0_1613_v18_ROW_GOOGLE_CUOCO92.zip via TWRP (i am a new user so i cant provide links :crying: )
That did work out fine. But then my brother decided he didnt like the version so i said lets install K3_NOTE_5.1_1604_STABLE_ROW_004_CUOCO92
After downloading the zip file I started the flash in TWRP and i think he finished the flash and asked me to boot the system what i did. But after that the phone was just dead. The battery was low below 15% that might have been the problem.
Is there anything i can do?
So far i have tried flashing via fastboot but the pc doesnt seem to find the device and tried to get a new row running via SP_flash_tool but i cant figure it out and its basically the same problem i think
please send help
Click to expand...
Click to collapse
Did you get it solved?

Try
Zwackelmann said:
Hi
I hard bricked the Lenovo K3 Note. Right now it does not react at all. It just has a black screen. It does not seem to load and the pc is not reconicing it. Any help?
What i did is install TWRP
After that i installed the custom ROM K3_NOTE_MM_6.0_1613_v18_ROW_GOOGLE_CUOCO92.zip via TWRP (i am a new user so i cant provide links :crying: )
That did work out fine. But then my brother decided he didnt like the version so i said lets install K3_NOTE_5.1_1604_STABLE_ROW_004_CUOCO92
After downloading the zip file I started the flash in TWRP and i think he finished the flash and asked me to boot the system what i did. But after that the phone was just dead. The battery was low below 15% that might have been the problem.
Is there anything i can do?
So far i have tried flashing via fastboot but the pc doesnt seem to find the device and tried to get a new row running via SP_flash_tool but i cant figure it out and its basically the same problem i think
please send help
Click to expand...
Click to collapse
Make sure you have proper drivers installed

can you help me too, with my lenovo a7000 plus ? thanks

[Rom/Kernel/TWRP] SC-02H/hero2qltedcm HKROM Nougat (10/25/17)

This will be for the SM-G935D/SC-02H Japanese variant of the s7 edge.
Stock ODIN firmware: https://www.androidfilehost.com/?fid=817550096634767393 (SC02HOMU1BQC5 Nougat)
TWRP 3.1.1: https://www.androidfilehost.com/?fid=673791459329056265
HKROM V2: https://www.androidfilehost.com/?fid=817550096634771123
HKernel for hero2qltedcm V2 (June):https://www.androidfilehost.com/?fid=961840155545571333
Kernel includes:
CVE updated
Permissive
F2FS support
Ramdisk changes the same as hero2qltechn variant. (All changes are the same)
Kernel Change-log:
https://github.com/travismills82/android_kernel_samsung_msm8996/commits/test-tw-7.0
TWRP Unofficial:
F2FS Support
More partitions supported for backup and restore compared to official version
How to root this device: https://forum.xda-developers.com/s7-edge/how-to/guide-sm-g9350-s7-edge-qualcomm-sd820-t3410969

Really amazing developer I've met!
Thank you so much @travis82

after i flash this i can't even access download mode and recovery mode. my phone keeps restarting with message "Recovery Booting (Blue text color) and "Set Warranty Bit: Recovery" (Yellow Text Color) please help me.

gAracUh said:
after i flash this i can't even access download mode and recovery mode. my phone keeps restarting with message "Recovery Booting (Blue text color) and "Set Warranty Bit: Recovery" (Yellow Text Color) please help me.
Click to expand...
Click to collapse
twrp 3.0.3 https://www.androidfilehost.com/?fid=817550096634747128
This recovery working for you? Others stated the one in the op works just fine, but since I do not have this device to test personally I can only go off of what users say.

it's working for me, after i flash the ROM i think my phone got bootloop that's why i boot again to download mode but when i tried to flash stock rom it gives a fail. now my phone stuck on led blue light and "Recovery Booting (Blue text color) and "Set Warranty Bit: Recovery" (Yellow Text Color). i need to wait to drain the battery and try if i can boot to download mode again.. i'm afraid if i can't access download mode again or recovery.

You guys are remembering to format data on a new twrp install or a new os version install? 6-7,7-8 get it? These roms or recoverys will not brick the devices I made them for kinda impossible.
You do know a brick right? Brick = no power nothing just a pricey paperweight.

how about my problem "Recovery Booting (Blue text color) and "Set Warranty Bit: Recovery" (Yellow Text Color) and it keeps restarting i can't access recovery either download mode

gAracUh said:
how about my problem "Recovery Booting (Blue text color) and "Set Warranty Bit: Recovery" (Yellow Text Color) and it keeps restarting i can't access recovery either download mode
Click to expand...
Click to collapse
did u unlock your bootloader? sounds like you did not.

it won't my phone to unlock bootloader everytime i run CROM it closes automatically. until now i can't believe my phone was bricked and i don't have any idea to fix this without download mode. even if i bring this to service center i think they will not to accept my phone because my warranty is already void.

hy i recently bought this(sc02h) model from Japan but currently using it in Australia. everythng is fine except for the rom.....there is lots of bloatware apps in japanese which i dont realy need and the starting animation of docomo is bothering me too. So is there anyway i can use a global firmware with no bloatware in this model?? i dont want any root or custom rom . only want to flash with odin
Thanks for ur help in advance

ch0c0lateb0yctg said:
hy i recently bought this(sc02h) model from Japan but currently using it in Australia. everythng is fine except for the rom.....there is lots of bloatware apps in japanese which i dont realy need and the starting animation of docomo is bothering me too. So is there anyway i can use a global firmware with no bloatware in this model?? i dont want any root or custom rom . only want to flash with odin
Thanks for ur help in advance
Click to expand...
Click to collapse
no global firmware only jap firmware. You got what you got and are stuck with it. Enjoy your phone.

travis82 said:
no global firmware only jap firmware. You got what you got and are stuck with it. Enjoy your phone.
Click to expand...
Click to collapse
shame....i was starting to like this blue coral version...still happy though...been using s7 black for a while now.

Kernel updated to V2 with June cve patches etc.. check changelogs in 1st post.

Hello! first of all thank you for this thread. I've been reading since the first thread that sir Travis has created.
I just can't unlock my bootloader, I think it is the reason why I am having bootloops after installing the rom , and even I install the rom in this thread I am still having the bloated one after installing.
I tried installing different CROM Services from every other sources that I found, but still no luck. CROM service has stopped -error I get when opening after installing it on my phone.
I also tried factory resetting my phone then install CROM but still same error occurs.
I hope you can help me guys. Thank you in advance!

mavin11 said:
Hello! first of all thank you for this thread. I've been reading since the first thread that sir Travis has created.
I just can't unlock my bootloader, I think it is the reason why I am having bootloops after installing the rom , and even I install the rom in this thread I am still having the bloated one after installing.
I tried installing different CROM Services from every other sources that I found, but still no luck. CROM service has stopped -error I get when opening after installing it on my phone.
I also tried factory resetting my phone then install CROM but still same error occurs.
I hope you can help me guys. Thank you in advance!
Click to expand...
Click to collapse
SC-02H/SCV33 doesn't need to unlock bootloader. Because they aren't been locked bootloader.
So there's no need to do that.

baobeatmaker said:
SC-02H/SCV33 doesn't need to unlock bootloader. Because they aren't been locked bootloader.
So there's no need to do that.
Click to expand...
Click to collapse
oh.. didnt know that. thank you bro. then I dunno what I did wrong in the process that gives me a bootloop everytime I install the ROM from this thread..
but I will try to do it again at this moment, and will be back for the result. thanks again!

mavin11 said:
oh.. didnt know that. thank you bro. then I dunno what I did wrong in the process that gives me a bootloop everytime I install the ROM from this thread..
but I will try to do it again at this moment, and will be back for the result. thanks again!
Click to expand...
Click to collapse
I tried installing ROM again, but Im still stuck at the Galaxy logo which is blinking a little fast I think with blue led light that is not blinking even a little.

mavin11 said:
I tried installing ROM again, but Im still stuck at the Galaxy logo which is blinking a little fast I think with blue led light that is not blinking even a little.
Click to expand...
Click to collapse
You need to let the phone boot about 15-20mins bro.
You just need more patient.

mavin11 said:
oh.. didnt know that. thank you bro. then I dunno what I did wrong in the process that gives me a bootloop everytime I install the ROM from this thread..
but I will try to do it again at this moment, and will be back for the result. thanks again!
Click to expand...
Click to collapse
baobeatmaker said:
You need to let the phone boot about 15-20mins bro.
You just need more patient.
Click to expand...
Click to collapse
I tried it again, I've waited for almost 1 hour, and nothing happens. I wonder, before booting, something shows at the top with yellow font color says "Set Warranty Bit : kernel", is it normal for that to show? or is it mean that Im having a corrupted boot data?

mavin11 said:
I tried it again, I've waited for almost 1 hour, and nothing happens. I wonder, before booting, something shows at the top with yellow font color says "Set Warranty Bit : kernel", is it normal for that to show? or is it mean that Im having a corrupted boot data?
Click to expand...
Click to collapse
it's really normal. Mine shown that too.

Cannot use phone anymore , HELP ASAP

My phone has no OS . It was using a TWRP recovery and when i tried installing new OSs , it would simply reboot to TWRP after restarting phone.
Problem is now , even TWRP won't open .
Also , phone keeps restarting every 15-20 seconds if i plug it into charging or pc , with a blackish screen(meaning i know it is switched on).
I can't access anything anymore.
Pls help

solution
try from quick boot app in playstore

What ROM did you have?

what.....
[email protected] said:
try from quick boot app in playstore
Click to expand...
Click to collapse
he cant boot his device.....come on give a real sotution
---------- Post added at 05:24 AM ---------- Previous post was at 05:22 AM ----------
based on the detail u gave i think it may be u are entering into fast boot mode
if that is the case
all we need to do is reinstall a stock recovery and the again reinstall the TWRP
https://forum.xda-developers.com/k3-...-note-t3102997
look at this link

MY DEVICE IS CORRUPT. It canT be trusted and wil not boot (PLEASE HELP ME)

before i use room global... i change to room china... after reboot...
stuck and can't do anything... please anyone know how to fix??
"your device is corrupt. it can't be trusted and will not boot
visit this link on another device:g .co/ABH
any one have a problem like me???

dolip86 said:
before i use room global... i change to room china... after reboot...
stuck and can't do anything... please anyone know how to fix??
"your device is corrupt. it can't be trusted and will not boot
visit this link on another device:g .co/ABH
any one have a problem like me???
Click to expand...
Click to collapse
Hey try using this thread https://forum.xda-developers.com/red-magic-3/how-to/stuck-fastboot-mode-check-ub-debugging-t3951498.
Someone had a similar issue to you. Hope this helps

dolip86 said:
before i use room global... i change to room china... after reboot...
stuck and can't do anything... please anyone know how to fix??
"your device is corrupt. it can't be trusted and will not boot
visit this link on another device:g .co/ABH
any one have a problem like me???
Click to expand...
Click to collapse
If you can get into recovery then wipe data and then cache partition to see if you phone boot up. If you get stuck in bootloader mode then try to flash the system image from the following site:
https://drive.google.com/drive/folders/16in6Jnyi4s5aIIuQwapQ1KK1LjysSfYm
After you flash the system image you should then be able to get into recovery to flash the rom you want. If you cannot get into recovery after flashing the system.img then you need to download all the files given in the above site and flash them.

tknguyencsu said:
If you can get into recovery then wipe data and then cache partition to see if you phone boot up. If you get stuck in bootloader mode then try to flash the system image from the following site:
https://drive.google.com/drive/folders/16in6Jnyi4s5aIIuQwapQ1KK1LjysSfYm
After you flash the system image you should then be able to get into recovery to flash the rom you want. If you cannot get into recovery after flashing the system.img then you need to download all the files given in the above site and flash them.
Click to expand...
Click to collapse
Is the system.img file on your google drive is from CN ROM?
If not, can you teach me how to back-up my Nubia Red Magic 3 system image? My unit is CN ROM, box is Chinese so unit came with CN ROM
I need to backup my system in case I messed up again

leipnacht said:
Is the system.img file on your google drive is from CN ROM?
If not, can you teach me how to back-up my Nubia Red Magic 3 system image? My unit is CN ROM, box is Chinese so unit came with CN ROM
I need to backup my system in case I messed up again
Click to expand...
Click to collapse
Yes, that system img is from the CN rom. Be careful about back up your system image. I used twrp to back up my system partition and when I restore it my phone got into boot loop and never get out of boot loader mode until I flashed the system image from the above site. I do not know how to backup the system image properly.

tknguyencsu said:
Yes, that system img is from the CN rom. Be careful about back up your system image. I used twrp to back up my system partition and when I restore it my phone got into boot loop and never get out of boot loader mode until I flashed the system image from the above site. I do not know how to backup the system image properly.
Click to expand...
Click to collapse
I see. I successfully backup my system.img. I did it after I flashed my recovery with TWRP recovery.

Hi bro, i go the same problem as you, my Z20 got stuck after upgrade chinese room
dolip86 said:
before i use room global... i change to room china... after reboot...
stuck and can't do anything... please anyone know how to fix??
"your device is corrupt. it can't be trusted and will not boot
visit this link on another device:g .co/ABH
any one have a problem like me???
Click to expand...
Click to collapse
i go the same problem as you, my Z20 got stuck after upgrade chinese room, how did you fix it?

I have the same problem. what can i do

I know how to 100% fix the problem
dolip86 said:
before i use room global... i change to room china... after reboot...
stuck and can't do anything... please anyone know how to fix??
"your device is corrupt. it can't be trusted and will not boot
visit this link on another device:g .co/ABH
any one have a problem like me???
Click to expand...
Click to collapse
Just go the this forumhttps://forum.xda-developers.com/red-magic-3/how-to/tool-nubia-red-magic-3-unbirck-tool-t3965044 and download the tool (if you have global model so download non eu and if you have Europe model so download eu version ) install the software in your computer and go to fastboot mode in your phone (by pressing [volume down+power button] ) and then select eld mode in your phone and connect it to your computer and then follow the instructions carefully I mean really CAREFULLY in your computer . Now sitback and wait until flashing finished, your phone will reboot automatically. Congratulations you fixed your phone . (THE ONLY PROBLEM WITH THIS METHOD IS YOU PUSHED BACK TO OLD VERSION OF SOFTWARE YOU HAVE TO UPDATE AFTER YOUR PHONE UNBRICKED) I am also a guy who went all this **** about 6 month ago it also took me 2 weeks to fix my red magic 3
Next time if you wanna go to cn then first unlock orm from developer option it will help
Have a nice day:fingers-crossed:
---------- Post added at 06:38 PM ---------- Previous post was at 06:36 PM ----------
Sonu tuplondhe said:
I have the same problem. what can i do
Click to expand...
Click to collapse
Just go the this forumhttps://forum.xda-developers.com/red...-tool-t3965044 and download the tool (if you have global model so download non eu and if you have Europe model so download eu version ) install the software in your computer and go to fastboot mode in your phone (by pressing [volume down+power button] ) and then select eld mode in your phone and connect it to your computer and then follow the instructions carefully I mean really CAREFULLY in your computer . Now sitback and wait until flashing finished, your phone will reboot automatically. Congratulations you fixed your phone . (THE ONLY PROBLEM WITH THIS METHOD IS YOU PUSHED BACK TO OLD VERSION OF SOFTWARE YOU HAVE TO UPDATE AFTER YOUR PHONE UNBRICKED) I am also a guy who went all this **** about 6 month ago it also took me 2 weeks to fix my red magic 3
Next time if you wanna go to cn then first unlock orm from developer option it will help
Have a nice day