Problem with power and USB. Please help.

[Maxord]

I thought that maybe you can help me that's why I started this thread.

PS: There is no Motorola service centre or something like that in my country, I doubt that anyone in my country can repair A910.

PPS: Last thing: Phone can't be powered on when it isn't connected to wall charger. When I do connect phone to charger, it powers on and off, on and off, on and off.... and when I disconnect it from charger it powers off immediately. I can put the phone in bootloader mode when it is connected to charger but when I disconnect phone from charger, it powers off. Everything clear ?

[jendral_hxr]

I can put the phone in bootloader mode when it is connected to charger but when I disconnect phone from charger, it powers off. Everything clear ?

Phew, maybe you could go for desperate measure: making the USB works also as charger as it supplies 5 VDC? Just go for it!
Motorola RAZR, RIZR, Z8 mini-USB Charger pinout and wiring @ pinouts.ru

[kundancool]

I thought that maybe you can help me that's why I started this thread.

PS: There is no Motorola service centre or something like that in my country, I doubt that anyone in my country can repair A910.

PPS: Last thing: Phone can't be powered on when it isn't connected to wall charger. When I do connect phone to charger, it powers on and off, on and off, on and off.... and when I disconnect it from charger it powers off immediately. I can put the phone in bootloader mode when it is connected to charger but when I disconnect phone from charger, it powers off. Everything clear ?

well one more thing that is in my mind how can you say that your battery is full charged if you phone is not starting at all ?

[Maxord]

IT IS STARTING, BUT IT POWERS OFF WHEN MOTOROLA LOGO APPEARS. I'll try to make a video to make things more clear.

[kundancool]

well it is starting when you plugin the wall charger but when you try to switch on the phone normally does it starts ?

[Maxord]

I've just connected the phone to charger and it started charging. For the first time ever ! I recorded a video and will post it ASAP.