help pls about Bootloader - Desire 816 Q&A, Help & Troubleshooting

i followed some one steps to unlock and root my phone
i unlocked it and every thing was fine
then i used cmd app name CWM_Recovery_en
while in bootloader and made the setup
then when i close the phone and try to enter bootloader again a red msg appear under charging logo then the phone close fast while red light on
and i have to hold power and volume up it powers up normally
and this msg appear before this power off happen http ://postimg.org/image/qhnjad26f/ "remove the space after http sry i had to put a photo"
so the problem here is this msg keep appear even when installing offical update via software update throw the phone it self
and cant even install the recovery
i just want every thing to back normal atleast
---update---
sry there was a problem in the recovery im fixing it

Related

Upgrade ROM code error

I have flashed many Custome ROM's before. I have HardSPL installed on my phone.
I tried flashing to a ROM (I forget which one now, I think Cloudfa or something) and it stopped at about 15%. The Update utility stopped as well.
I cannot connect to bootloader at all. I tried holding down on Volume down/Reset to enter bootloader, but the thing is that it's already in bootloader with the message "Upgrade ROM code error, Please try again"
ActiveSync doesn't see my phone either. In fact all it does is just sit on the bootloader screen with that error...
Please Help... Thanks You...
A normal soft reset still brings you back to Bootloader?
What happens when you plug in your device? Does it not change from serial to USB at the bottom?
band27 said:
A normal soft reset still brings you back to Bootloader?
What happens when you plug in your device? Does it not change from serial to USB at the bottom?
Click to expand...
Click to collapse
Sorry. Yes it does show USB when plugged in, but won't respond to anything that I have tried software wise. It does not switch from this bootloader/error screen at any point. Even after I pull my battery and turn it back on...
I have yet to come across a thread which has this exact problem...
jzalapski said:
Sorry. Yes it does show USB when plugged in, but won't respond to anything that I have tried software wise. It does not switch from this bootloader/error screen at any point. Even after I pull my battery and turn it back on...
I have yet to come across a thread which has this exact problem...
Click to expand...
Click to collapse
Have you tried flashing a different ROM while in bootloader?
^^ Yes. It give me an error on my computer...
I would like to try the internal flashing method but I don't seem to have a way of getting at my Storage Card.
I found this thread with a similar problem
http://forum.xda-developers.com/showthread.php?t=480022
I WAS just able to get off of that screen I was talking about, but the best I get is to the Touch Diamond Screen that lists my ROM and such. So no real progress.
I have a feeling that I would resolve my problem if I could Flash from the Interanl Storage...
Have you tried hard resetting the device?
Pull out stylus and Holding....1) Vol. Down 2) Center Round button 3) then press red button aka soft reset with stylus
Nothing...
im stuck
hi all i am very new to this im not sure what i have done or how to fix the problem i download these this morning and they worked
rom version 1.57.831.1(47324)wwe
radio version 1.14.25.24
protocol version 52.64.25.34u
when i bootload in tri colours screen it shows
BLAC100 32M
SPL-1.56.OliNex
MicroP-Blackstone (led)v6
if it shows that i must of done something right i think of what ill read
and i have windows 7 ulitmate and i have Miri_WM65_21815_V19.0_Premium
when i double click on the BLACKSTONE RUU WRAPPER it crashes then i rename a new folder and done it from there and it works but it comes up wit error 208 file open? then i got told to rename to ruu_signed.nbh file to blacimg.nbh and to store it in the root of my sd card done that then somehow i got it to come up to the screen by Turn off the phone, press and keep pressed volume down button and while keeping it pressed turn on the phone then i see a message "Press power to flash your device" and i press power to flash got to 0% and it crashed and come up with Upgrade ROM code error plz try again and stuck in bootloader mode but now it wont even turn on its dead it wont turn on no matter what i do can someone plz help
all i want to do is get windows mobile 6.5 working i cant understand that it can be so hard to do
thanxs blueboys25!

Xperia ion soft brick just follow my steps 100% guranteed

Hello everybody , to all mates who bricked their phones by upgrading or using custom roms
I had soft brick my phone 3 times before and i read all soft brick methods here in our lovely forum, if u can my steps you will recover your phone 100%.
Note: remove your sd card and put it in PC and upload a custom rom in it, then bring it back to phone.
Lets go
1-]first of all these for unlocked boot loader.
2- after your phone die, connect to wall charger, at first will be no response (no red led) its OK don't be afraid.
3- charge it till red led on (it may takes many hours first time it need from me 22 hours, but usually need 10-15 hours).
4- now boot loops will start , its OK you are almost done believe me, prepare flash-tool in PC but do not select any thing.
5- while phone boot loop connect phone to your PC and do soft reset, ie hold power bottom and up volume bottom your phone will vibrate once now let power bottom and keep pushing up volume bottom (the phone is connected to PC as we said), blue led will appear which mean you are in fast-boot mode.
6- in flash tool select fast boot mode, a dialogue will appear select now (Select kernel To Flash), a window will appear choose from it JB_211_Kernel_twrp2.5.elf kernel or any CWM support kernel and flash it.
7- you will see the dialogue of flashing which till you that flashing is OK..
8 - now select reboot system from flash tool, your phone will restart.
9- enter recovery and select wipe all (advanced) system, data, cash and davlik cash, only leave internal memory and sd card
10- now select back and choose install and select any custom rom you have put in sd card and install it, after that select reboot system and you will go :laugh: its working believe me the phone will boot.
11- if you want to flash it with stock rom, after you boot recovery select power option and select power off (do not choose reboot) your phone will turn off, now prepare flash tool in PC and select your stock rom, wait till a pop up message appear to connect phone, connect your phone in flash mode ( volume down key and connect phone to PC) and flash stock rom .
Guys it really works do not ever give up try and try and you will recover your phone.
Please guys any one try this tell me the result I will help as I can.
A HUGE Thank you
Thank you sooo much... none of other method works but this did..... and finally resurrect my xperia Ion now, trying everything after two days.
TBH.. i had ignored this method for two days... and now i had to say oh yes i should do this before rather than waisting 2 days :laugh: :good: :victory:
HDilawari said:
Thank you sooo much... none of other method works but this did..... and finally resurrect my xperia Ion now, trying everything after two days.
TBH.. i had ignored this method for two days... and now i had to say oh yes i should do this before rather than waisting 2 days :laugh: :good: :victory:
Click to expand...
Click to collapse
I am so happy to hear that from you thanks my friend
Hello again
Hello again i have bricked my ion again..bootloader unlocked..
this time, when i flashed kernel with twrp... it is success.. i did wipe all things you said but after flashing, it was success too but on reboot it shows only sony logo then Exclamation mark in triangle phone beneath it.....
plz help me i this case.. my phone is just a year old..
Please help me..
After a long research of my phone, i found that whole os is removed form my Ion..
therefore, if you have your ion please send me a backup of OS asap.. (link where you can upload file of backup)
thanks in advance.
hello friends i have sony xperia ion
latest jelly bean software
root unlock
bootloader unlocked
debug off
unkown application on
i installed a software root switcher then choose the font then
software asked for reboot i pressed yes then it goes off
then sony loop is going on
so i hold the power off button + volume up for 3 vibration
after that my phone never goes on for 24 hour then i charged it then tried to installed kernel in fastboot mode i can see the new kernal when i start my phone but after writing sony it get freez
now my phone condition is when i charge it after some time in screen flash sony then get freez
i can do it soft reset 1 vibration but no hard reset 3 vibration
i dont have recovery and its custom jelly bean
and not getting into fastboot mode onlt flash mode for a while but without debug no success
so any one can help me
---------- Post added at 02:55 AM ---------- Previous post was at 02:07 AM ----------
well i did one thing in flash mood i reinstalled software lot of time because fast boot was not working
and after connecting to flash tool i hold the power button + volume up button then a window popup in flashtool to select ur phone then i click to my phone name and log say mobile doesnt reconize this action then i left my phone for some time connected my phone just turned on that means
i installed my software without debug in flash mood then in flashmood i softboot it holding power button + volume up and left it for some time connected in pc that was enough
so i fill lucky
---------- Post added at 03:05 AM ---------- Previous post was at 02:55 AM ----------
moiassar78 said:
Hello everybody , to all mates who bricked their phones by upgrading or using custom roms
I had soft brick my phone 3 times before and i read all soft brick methods here in our lovely forum, if u can my steps you will recover your phone 100%.
Note: remove your sd card and put it in PC and upload a custom rom in it, then bring it back to phone.
Lets go
1-]first of all these for unlocked boot loader.
2- after your phone die, connect to wall charger, at first will be no response (no red led) its OK don't be afraid.
3- charge it till red led on (it may takes many hours first time it need from me 22 hours, but usually need 10-15 hours).
4- now boot loops will start , its OK you are almost done believe me, prepare flash-tool in PC but do not select any thing.
5- while phone boot loop connect phone to your PC and do soft reset, ie hold power bottom and up volume bottom your phone will vibrate once now let power bottom and keep pushing up volume bottom (the phone is connected to PC as we said), blue led will appear which mean you are in fast-boot mode.
6- in flash tool select fast boot mode, a dialogue will appear select now (Select kernel To Flash), a window will appear choose from it JB_211_Kernel_twrp2.5.elf kernel or any CWM support kernel and flash it.
7- you will see the dialogue of flashing which till you that flashing is OK..
8 - now select reboot system from flash tool, your phone will restart.
9- enter recovery and select wipe all (advanced) system, data, cash and davlik cash, only leave internal memory and sd card
10- now select back and choose install and select any custom rom you have put in sd card and install it, after that select reboot system and you will go :laugh: its working believe me the phone will boot.
11- if you want to flash it with stock rom, after you boot recovery select power option and select power off (do not choose reboot) your phone will turn off, now prepare flash tool in PC and select your stock rom, wait till a pop up message appear to connect phone, connect your phone in flash mode ( volume down key and connect phone to PC) and flash stock rom .
Guys it really works do not ever give up try and try and you will recover your phone.
Please guys any one try this tell me the result I will help as I can.
Click to expand...
Click to collapse
thanks

HTC One X doesn´t start anymore

Hello guys,
I am new here and thats my first post, please tell me when I do something wrong. But I think this is the best forum to ask :
I had a well-functioning HTC One X. But at once it doesn´t start and stuck in the HTC bootlogo. I googled it and after many days I try to unlock the bootloader. The bootloader starts only after many trys and then shows a red field "battery level is too low to flash"(connected to PC). The red led doesn´t lights up. I leave it in the bootloader and after many hours it starts normally (bootloader still locked). I set the phone back to factory settings (not in the bootloader). I used it like every day, but after hours when I switch to the normal menü it was stucked for 5 seconds and then the screen become black and it wont restart. I buy accumulator for the phone and exchange it (I have a little bit "hardware skills"). I connected it with loading cable to the socket (not the PC!). The red LED flashes for a second and then happens nothing. After many trys the bootloader shows up (connected to my PC) and I googled for almost hours to find a solution. "I have to install a custom ROM". I unlocked the bootloader with the programm "One X All-In-One Kit v2.3". I don´t know why but I shut the phone down. I try to start the phone or the bootloader but it doesn´t work. I try it now for weeks but it is dead (but I´m very sure the problem that it doesn´t starts is not due to the unlocked bootloader, because it is the same problem with the "not starting" like the time before I unlocked it). But the strange thing is... and now comes the important part... when I connect the phone with my PC the PC make the "USB connected"-sound and says that there is a unrecognized device connected. And when I try to start the bootloader the PC makes the "USB disconnected"-sound and a second later the "device-driver software not installed"-sound (I hope you know what I mean) and when I keep trying to start the bootloader it happens again and again the same. I tried almost everything, I use a loading.bat file but it can´t detect the phone (you know "unrecognized device"). Is it the accumulator ? Is the hardware dead ? Or what is the problem ?
I hope you understand this text (I´m sixteen and from germany). If you don´t please ask me every question you have. I really hope you can help me with my really long-term problem.
Thanks for every question, reply, solution or improvement proposal for me
XilentMe
So, what i have deduced is that
1. You are stuck on fastboot with low battery.
2. Your PC does not recognize your device.
For this purpose, first download and install the htc usb drivers. These should work: http://forum.xda-developers.com/showthread.php?t=2211791
Then visit this thread: http://forum.xda-developers.com/showthread.php?t=1658084
follow the instructions, once your phone is charged enough, unlock the bootloader, flash a custom recovery, boot into recovery and let it charge for a while, then flash a new rom.
Dont forget to press the Thanks button if i helped
Okay thanks for your proposal, but the problem is now that I can´t boot into bootloader, the phone does nothing. No reaction, no charging LED, no normal boot, no bootloader...absolutely nothing. Only when I connect the HTC to the PC the PC make the "USB-device connected" sound, as if you connect a USB-stick to your PC, but nothing else happens.
Any ideas or similar problems ?
XilentMe
So try to charge via pc. Leave for some time connected to pc and try to power up.
Hey,
I tried it, but it didn´t work. Nothing happens, only the "plug off-sound" when I want to start the bootloader via volume down+power button, while it is connected to the PC. I have no idea what to do.
XilentMe

Not starting

Hi guys,
I recentely rooted the g3 i have and wanted to unlock the device by flashing it etc. When flashly did the reboot i had an error show in the top right corner. Since then the phone will not boot up. If pluging into my laptop you can hear the windows notification showing a device is connect but i can not see the g3 also adb is not working neither is flash boot. Any ideas ??
thanks
marcus01111 said:
Hi guys,
I recentely rooted the g3 i have and wanted to unlock the device by flashing it etc. When flashly did the reboot i had an error show in the top right corner. Since then the phone will not boot up. If pluging into my laptop you can hear the windows notification showing a device is connect but i can not see the g3 also adb is not working neither is flash boot. Any ideas ??
thanks
Click to expand...
Click to collapse
What did you flash, what error does it display, is it "secure boot error", which version of g3 do you have, can you access recovery, do you have TWRP...?
NatusVincere said:
What did you flash, what error does it display, is it "secure boot error", which version of g3 do you have, can you access recovery, do you have TWRP...?
Click to expand...
Click to collapse
i used ioroot to root the g3 (D855), and i flash with twrp-2.8.0.0_d855-signed.img. Yes i believe it was the secure boot error. After that the notifications lights at the topped flashed blue and red i turn the device ofd to restart and it will not turn on i have tried both to get into the recovery menu (power+vol down) and download menu (power+vol up) neither of which is working.
marcus01111 said:
i used ioroot to root the g3 (D855), and i flash with twrp-2.8.0.0_d855-signed.img. Yes i believe it was the secure boot error. After that the notifications lights at the topped flashed blue and red i turn the device ofd to restart and it will not turn on i have tried both to get into the recovery menu (power+vol down) and download menu (power+vol up) neither of which is working.
Click to expand...
Click to collapse
Ok... Lets start with battery pull in and out.
Even if you do recive secure boot error for booting to the unbumped recovery you should be able to boot to the OS, try with that.
If this fails, do the battery pull again and lets try to get you to the download mode. The way you specified (power+vol down) is incorrect I belive. What you need to do is hold the volume button WITHOUT the power button which will be followed by connecting the device to the PC with installed LG drivers.
If that works you could flash stock files, follow the thread: http://forum.xda-developers.com/showthread.php?t=2785089
Check in device manager how is the phone detected what mode ...
marcus01111 said:
Hi guys,
I recentely rooted the g3 i have and wanted to unlock the device by flashing it etc. When flashly did the reboot i had an error show in the top right corner. Since then the phone will not boot up. If pluging into my laptop you can hear the windows notification showing a device is connect but i can not see the g3 also adb is not working neither is flash boot. Any ideas ??
thanks
Click to expand...
Click to collapse
Does it get into download mode? For this one get the battery out and wait 2 secs. Plug it back in. Be sure to have an USB Cable ready plugged in the back of the PC (NOT IN FRONT HUB and be sure to be the original Cable). Hold Volume UP and Plug the cable. Keep holding Volume UP until you see download. Tell me if you see the Firmware Update screen or it is a security error.

Cannot boot into download mode

Hi everybody, yesterday I was playing with my old Galaxy A50 trying to install a custom rom unsuccessfully.
I repeated the procedure three times installing TWRP and then Havoc OS but every time I tried to reboot from TWRP to OS I was stuck at the warning screen saying that the phone bootloader was unlocked and booting into download mode to reflash TWRP was blocked as it showed "only official binaries can be installed" (yes I installed Samsung disabler but still).
Still I was able to get the phone into download mode and reinstall the stock firmware as it seemed to be the only way to install and boot TWRP.
But at 4th time repeating the process I got frustrated, shut down the computer and left the phone on the warning screen still connected to computer usb cable.
Then I got back and noticed the phone was off as the battery died.
Indeed the battery died, so I put the phone in charging and after it reached 100% I tried to boot into download mode again to reflash stock firmware.
But here's the strange thing, I cannot boot into download mode anymore as pressing vol up+vol down while connecting usb cable, shows the lightning charge logo for 5 secs and then reboots infinitely with the same pattern.
If I force reboot by pressing vol down+power it shows the Samsung logo with the warning below it, then skips to another screen with another warning suggesting to press power button to continue (which does nothing) and after a while reboots to samsung logo.
So it doesn't seem it is bricked, it looks more like a battery controller fault, so I tried to detach the battery flex from the board, hoping it would reset the controller but it's still the same.
Also I tried with the flex detached and still no download mode is possible.
Was the download mode somehow erased? (if it's even possible considering it's the motherboard firmware)
If you need photos, videos or even a call on zoom, Skype, webex I would be glad to show you
same i got the same problem i can't find nothing for this when i press volume up and down and put the otg cable its simply charges but it gets stuck on the logo image there's no way to fix this but the only way is to open the phone,change the emmc and put one from samsung,close the phone flash a custom rom and you are done.
If you can enter recovery, do it. As soon as your phone gets into it, select the power off variant and then try to enter the download mode.
It seems like you did not unlock the bootloader, did you?
The bootloader Is unlocked i can't enter in the recovery because the phone locks on charging logo and its fully charged but when i try without charger It doesn't start.

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