Alftef rom upgrade my device can't enter in bootloader just red light when plugged on charger or usb data cable. Any help ? plz
Did you fully charge before flashing? You could try leaving plugged in to charge for a while and then try entering bootloader. Otherwise I have found flashing does seem to show up bad (or old) batteries and you may want to try another battery.
Have a read on my signature link.
Good luck,
Related
Dear Bros,
I have a very serious problem here with my 818pro, which noone may have encounter in this forum, let me tell you in sequence:
1)First, after I downgrade my rom with this file Customize_rom_PDAMobiz_Editon_Upgrade_Rom_for_IPLSPL_2.15.0001_v.1.02.rar, I was unable to power up from USB. I can only power up using the wall mains.
2)After powering up from my wall mains, I upgrade my OS using this file
AKU3.3.07.ASERG .
3)After upgrade and hard reset, I am unable to boot up using both the wall mains and even the USB! My display just went blank, and my two leds (orange and blue) keep blinking on and off.
4)I connect my 818pro using USB to PC but cannot go into the bootloader mode nor boot up into the OS.
5)I connect using my wall mains (but not link to PC) and is able to go into bootloader screen, but still unable to boot up into the OS.
Here, I am unable to perform any upgrade/downgrade of ROM using the mains power as I cannot connect to my PC at all!
6)Worst case, I do not have any ROM backup file on my SDcard, therefore am unable to do anything at all!
7)Lastly, can any of you expert brothers here able to advise me wat to do now, or able to provide me with any SDcard rom backup for the 818pro, as I guess that is the only option out for me now???
Would be deeply grateful to the kind brothers here for helping me out! Sorry for the long story which may be confusing.
Best Regards
valiance said:
Dear Bros,
I have a very serious problem here with my 818pro, which noone may have encounter in this forum, let me tell you in sequence:
1)First, after I downgrade my rom with this file Customize_rom_PDAMobiz_Editon_Upgrade_Rom_for_IPLSPL_2.15.0001_v.1.02.rar, I was unable to power up from USB. I can only power up using the wall mains.
2)After powering up from my wall mains, I upgrade my OS using this file
AKU3.3.07.ASERG .
3)After upgrade and hard reset, I am unable to boot up using both the wall mains and even the USB! My display just went blank, and my two leds (orange and blue) keep blinking on and off.
4)I connect my 818pro using USB to PC but cannot go into the bootloader mode nor boot up into the OS.
5)I connect using my wall mains (but not link to PC) and is able to go into bootloader screen, but still unable to boot up into the OS.
Here, I am unable to perform any upgrade/downgrade of ROM using the mains power as I cannot connect to my PC at all!
6)Worst case, I do not have any ROM backup file on my SDcard, therefore am unable to do anything at all!
7)Lastly, can any of you expert brothers here able to advise me wat to do now, or able to provide me with any SDcard rom backup for the 818pro, as I guess that is the only option out for me now???
Would be deeply grateful to the kind brothers here for helping me out! Sorry for the long story which may be confusing.
Best Regards
Click to expand...
Click to collapse
Hey man,you're not alone.. my 818pro do act like that sucks things as yours...
hoping expert's help ,too.....
solved...just replace a new battery...haha..
really? replace a new battery will help? why is that so??? my battery is still good , and the only thing i did to **** up the pda is just reflashing the rom to a wrong one.
what happen when u replace a new battery? can share?
get the battery out.
cut your charger cable open
the inner cable, the one inside of the inner white one connects to pin 1 from the physical top.
the outer one of the charger cable connects to the fifth pin from the physical top
no you go into bootloader and connect the usb cable, flash over another rom and try if it works... GET OUT THE BATTERY BEFORE YOU CONNECT THE PINS mine got damaged because of that
hey thanks! i've successfully unbricked my 818pro and flashed it with os 1.013, a very early version, and only that seems to work! I had tried flashing to aku3.3 clean rom from pdamoviz but it stuck at the splash screen after successful flashing.
another funny thing, although i unbricked my 818pro, i can still only soft reset it thru my charger instead of usb. If i soft reset while on usb power, the device will just shut off and show blue and orange flashing leds. Do u have a workaround for this problem?
valiance said:
hey thanks! i've successfully unbricked my 818pro and flashed it with os 1.013, a very early version, and only that seems to work! I had tried flashing to aku3.3 clean rom from pdamoviz but it stuck at the splash screen after successful flashing.
Click to expand...
Click to collapse
hI,How did you flash the rom? You could not go into bootloader mode, nor connect through usb. Please give the procedure used, because I have the same problem. Thanks.
no and there are still a lot of problems for me... I bricked 2 batterys already for example but I'm working on it ... but its a little bit different as I flashed a Wizard bootloader and I have no idea what happened with your phone^^ but something else... I know the problem though, often my phone doesn't even bootup after soft reset if its connected to the charger...
cr0ssy said:
get the battery out.
cut your charger cable open
the inner cable, the one inside of the inner white one connects to pin 1 from the physical top.
the outer one of the charger cable connects to the fifth pin from the physical top
no you go into bootloader and connect the usb cable, flash over another rom and try if it works... GET OUT THE BATTERY BEFORE YOU CONNECT THE PINS mine got damaged because of that
Click to expand...
Click to collapse
|I tried the same with my G3 JAMin and it worked. I have a G4 JAMi wth the same problem. I tried the above solution but di'd not succeed. Any ideas?
please need help!
i try to downgrad my "prophet" and now i have (boot loader mode) only with AC adaptator and i see this: "
"get the battery out.
cut your charger cable open
the inner cable, the one inside of the inner white one connects to pin 1 from the physical top.
the outer one of the charger cable connects to the fifth pin from the physical top
no you go into bootloader and connect the usb cable, flash over another rom and try if it works... GET OUT THE BATTERY BEFORE YOU CONNECT THE PINS mine got damaged because of that"
but my english is not well, can you try to explend me in french or by a graphic please?
Can the experts explain this one or sugest a solution???tryed to flash the new rom on to my beloved xda......the rom was the latest "1933.18533_Thingonaspring.ROM.v3.2" but when running the flash the strange messaged showed up......error flashing rom...from there onwards the device is not recognised on my pc...Have tried in my laptop with the same result....any clues???
many thanks.....
long live buzzzzzz
Try to uninstall the ActiveSync, restart PC and reinstall ActiveSync again.
On your Uni, go to bootloader, will display Serial, plug in USB Cable, will display USB. Run NOID flash program to reflash your Uni.
If still can recogniced your Uni, pls try to change other USB port or other PC (Win XP).
I think I have nice paper weight
Have tryed to get the uni in boot mode but it shoes balck screen with no boot mode at all.have also tryed on my laptop but as soon as I plug it in it say device not recognised..I did try to recover from a bad flash but with no luck..
Cant think of any more solutions.........
Go to the HTC offical site and download an offical rom for Universal.Go to bootloader and get connected to your PC,no matter it is recogized or not,run the exe file you just downloaded,it will flash the rom in your device.When upgrading finished,power on ,and you may flash any rom you like to your device now.
It might useful to get a fully charged battery and to try going into bootloader mode, if that fails, then you your best bet have to send it back to your vendor to get it repaired
thats the problem.....
thats the problem...cant get the uni in bootmode....I do press light+power+reset and the screen is dead....tryed to charge the baterie just in case but the light on the uni starts to blink red and thats it.......I'm getting the impression that the uni became a paperweigth......sadly.....
I think should empty the battery, try to charge your battery over 12 hrs or borrow other people battery to test can go in to bootloader mode or not ?
If can go, try to check the USB Connection at your Activesync and than to flash, or try to uncheck the USB Connection at your Activesync and than flash.
My Uni also same like this problem before, my laptop got 2 USB port. 1st port i try the above mention, still cant recognized my Uni. So i try 2nd port, and Uni was recognized.
done it all....no joy
have done all that sugested but still no joy..I think that during the room flashing a power supply problem on the pc caused this....could it be that the uni became a paper weigh due to the room flashing ???If there was a power supply problem.....Is there anyway to recover the uni from a bad room flashing???
Hello,
I've got this problem: I was upgrading the ROM last night, and it suddenly ends. Next I tried to reboot it to other ROM, but without luck.
IPL - 1.01
SPL - 2.03
HERM300
1, When I tried to flash from SD card - I got an error in red numbers 00068002
2, When I tried to flash via USB in Bootloader mode - I got following errors: 270,260,262
3, When I tried to do it via PB + KITL method - KITL not supported in my device
4, None of shipped or cooked ROMs was succesfull, I tried about 10 differents.
5, I tried to boot HardSPL, Stripped Roms, but without succes...
6, I tried to make a USB connection via MTTY but no USB signal recognised....
Help me pls
Weak Battery
Since it appears from your post that you can get bootloader, you probably have a battery without enough juice in it to finish the ROM flash. I had that problem because I don't have an external battery charger, and the battery will not charge in the phone when there is no OS loaded. To overcome this chicken-and-egg problem, I cut open an old USB cable and used the 5V power from a USB hub to power the phone at the battery contacts to complete the flash. Once the ROM loaded, I was able to get a charge on the old battery.
After you cut the USB cable, strip a little off the red and black cable power cables. Take out your phones battery and look for the + and - and see where each contact lines up on the phone. Put the red power on the "+" contact and the back power on the "-" contact and carefully replace the battery to hold the wires in place. Make sure the the wires are perfectly aligned on the correct + and - contacts before plugging the USB cable into a powered USB hub. You now will have a steady 5V to complete your flash.
very thanks for your advice, I'll try it, but I have one cuestion: Can I flash new ROM during a process when battery is in the phone and connected to USB "power" as you recommend it?
Yes! I should have stated that you need two USB cables. You still need the USB data cable that connects the phone to the computer like normal. You need an old USB cable to cut for the power/battery connection. Keep in mind that this trick is only relevant when you don't have a strong, fully charged battery and no way to charge the battery to full power. Another option is to buy a new pre-charged battery for your phone and then try flashing.
I used a powered USB hub for my power connection, not the computer USB port. I did not want to take the chance of shorting my motherboard's USB port.
PS: As long as you can get the bootloader screen, you're not bricked.
Ok, thx, I've got both cables prepared, so I'm going to try this I'll write the result when ends
without sense... Always saying ERROR 270 - Image file corrupted (after 1% - 7%).
Can anyone help me? Any other ideas?
I just googled error 270 and found this for you:
forum.xda-developers.com/showthread.php?t=361036
forum.gsmhosting.com/vbb/archive/t-919761.htm
Good luck!
I have taken a look on it, but there's nothing that I've not tried... It seems that only one posibillity for me it's JTAG, but it takes risc...
Hi guys,
Im actually using samsung galaxy s GT-9001 and have recently ran into a serious problem. actually two
Problem 1 : Usb cable malfuction
Im unable to connect my phone to pc, windows reports unrecognised device (was able before, tried few PC, cables) , furthermore im unable to charge my device unless i remove the battery, connect the charger then put the battery back up. Also noticed if i just put the charger on turned off device it boots instantly (skiping the option to charged as turned off), it does charge over USB, but does not recognise it.
Problem 2 : How to return to stock recovery and rom without USB
In regards to my problem number 1 , i have decided to give a shot at warranty, unfortunately cannot get rid of my CWM and custom ROM without ODIN. Any ideas how i could go back to stock rom + stock recovery without USB cable?
ps: Only created this thread as my last resort, after countless hours of browsing and testing. Please help
furthermore im unable to charge my device unless i remove the battery, connect the charger then put the battery back up. [/QUOTE]
Have you tried cleaning the contacts on battery and phone?
MogiMogi said:
Problem 2 : How to return to stock recovery and rom without USB
Click to expand...
Click to collapse
You can try Mobile Odin and also these to resolve connection problems
My phone dont charging at all with any charger
i removed the battery and plug in it again
try different kernels
flash stock rom
but any change
in odin phone connect and work for every flash and dont disconnect.
when phone is on is not working at all
when i power off the phone and connect a picture of battery shown but it go and come again and dont work
some one help me
Damaged USB port or connections .
Or dead battery .