Welcome to the GSM-Forum forums. |
You are currently viewing our boards as a guest which gives you limited access to view most discussions and access our other features.
Only registered members may post questions, contact other members or search our database of over 8 million posts.
Registration is fast, simple and absolutely free so please - Click to REGISTER!
If you have any problems with the registration process or your account login, please contact contact us .
| ||LinkBack||Thread Tools||Display Modes|
|07-02-2012, 16:26||#2 (permalink)|
Join Date: Oct 2009
Thanks Meter: 10,158
We don't recommend to downgrade firmware version in your GT540 phone if You have no Jtag tool, because during of downgrade process phone's boot can be damaged, so You will need to repair it via Jtag. If You have Jtag tool You can try to downgrade. To do this please perform the next steps:
1. Select "Write boot loaders" option and select "GT540AT-00-V10c-ARB-XX-SEP-02-2010" firmware.
2. Press "Write firmware" button.
Note! If the error occurs during writing (AMSS or another part of firmware), YOU MANDATORY NEED to disconnect the cable, reconnect the battery, MANUALLY put phone into emergency mode (press and hold "Vol+" + "Vol-" + "Power"), connect the cable and repeat the procedure of firmware writing. It is very IMPORTANT to put the phone into Emergency mode MANUALLY!
Also please clean your PC - uninstall all modem dashboard software, PC suite software, BB software. The best way is to use totally cleaned PC (only OS installed and drivers). Please don't use any USB hubs - use motherboard USB ports only!
|thread||Thread Starter||Forum||Replies||Last Post|
|Seeking for flash nokia 5110 old version (3 version) can exchange for new||Tomas||Nokia Legacy Phones ( DCT-1 ,2 ,3 ,L )||7||07-05-2014 11:33|
|How to add a language in 51xx/61xx||tati||Nokia Legacy Phones ( DCT-1 ,2 ,3 ,L )||8||05-21-2013 19:20|
|How can I do a Welcome note for my 6110 a dosn't have any one ?||Viper||Nokia Legacy Phones ( DCT-1 ,2 ,3 ,L )||7||07-18-2012 07:57|
|How to upload a new firmware...||Brand||Nokia Legacy Phones ( DCT-1 ,2 ,3 ,L )||8||06-08-2012 18:29|
|news headlines to gsm phone||mos||Nokia Legacy Phones ( DCT-1 ,2 ,3 ,L )||6||12-18-2011 11:00|