Huawei U8850 AKA Vision
Firmware
All Links Updated 03/02/13
Note: The (female subject Customised) firmware appears to be a Chinese firmware that has more feminine ringtones, alerts and possibly themes etc.
(If you happen to have a firmware not listed here please let me know and have a copy so I can post it here for all 
Huawei
sir, how to flash huawei u8850 firmware. My phone (huawei u8850) is dead( stop huawei logo). it not use. how to do? please help me.
I’m writing a tutorial on how to flash you U8850 and I’ll post here when done.
Can you give me a little more info.
Can you get the phone into fastboot or recovery mode?
What happened before the phone stopped booting?
sir, when flashing firmware
=====in the recovery mode=====
“Enter ITEM_NB0_SD_DOWNLOAD
Please do not remove SD card and battery or it would cause unrecoverable damage to device!!
Enter lauch_image_update
Prepare failed rc=-209
PID doesn’t match!
You can’t download this nb0
Some error during preparing
The update package may be not correct or corrupted!
Please reboot to OS and try again or ask for technical suppot.”
i flash all firmware at “madmodder” . not ok. please help me.
installed over SUTLR, not Succesfully installed just seeing the HUAWEI logo…
Are you able to boot into recovery at all? (Switch off phone and remove battery for 30 seconds then press the volume down key and power key for 5 seconds until the phone vibrates, then press the home key to enter recovery)
flashing error ———–>in the recovery mode
——————————————————————
“Enter ITEM_NB0_SD_DOWNLOAD
Please do not remove SD card and battery or it would cause unrecoverable damage to device!!
Enter lauch_image_update
Prepare failed rc=-209
PID doesn’t match!
You can’t download this nb0
Some error during preparing
The update package may be not correct or corrupted!
Please reboot to OS and try again or ask for technical suppot.”
i flash all firmware at “madmodder” . not ok. please help me.
If you can boot to recovery try and flash this one firm_2.6.35.7+root+cwm_rec_5.0.2.8.zip
1. Copy the firmware.nb0 file to the root of your SD Card
2. Boot phone into recovery
3. Use volume up and down keys to ‘Download nb0 from SDCard’ and press back button to select
4. Phone will auto-reboot after upgrade
Try this one and tell me if you still get a PID Error
Also where are you from? And do you have any idea what your original firmware version number was?
Hello sir, is this firmware [U8850 (Android 2.3.7) SFC-244M-0-8021-A03] English or Chinese?
I think its English or possibly German with English included but I don’t have a U8850 to check that so its a guess at best, sorry.
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Sir, You are the only one I found that knows what is he talking about, so I if you could help me with my Huawei Vision…I installed some audio driver on my phone becose the sound was too low, but when I restarted the phone it got into the boot loop, and I can’t get into the fastboot mode…Please help me…