Let me begin by complimenting you guys on a very informative and resourceful site.
My cousin just gave me a W810i and it does not power up. I plug in a wall charger and after a few minutes the screen starts blinking with a white Screen. When I plugged it into the usb port it just blinks the white screen every 5-10 minutes and now it does not blink anymore. From searching I believe I have to do a a firmware update.
I started with XS++ 3.1. I first backed up my GDFS, then attempted loading a firmware I found W810_R4EA031_MAIN_HONG_KONG_HN_RED49.mbn with FS W810_R4ED001_FS_APAC_RED49.fbn. The flash made it half way and got stuck. I then tried SEtool lite and it actually flashed on the main all the way but the file system got stuck halfway. I then tried with xs++ again with W810_R4CE012_MAIN_HONG_KONG_HN_RED49 and W810_R4CE012_FS_HONG_KONG_RED49 and this time the main made it up to 362 block of 364 then got stuck. I then try it again in Setool lite this time I did not use the FS file but used the Restore file option, it made it to about 157/366 then gave me a "verify block error". Is there anything else I can try or is there something I am overlooking. Thanks for the help and my log file from XS++ is listed below.
19:00:32| Baseband ID: 8040
19:00:32| Protocol Version: 3.1
19:00:32|
19:00:32| Sending db2010_cid00_prodid_p3l.bin...
19:00:32| Applet ID: 061113 1250 ALUCXC125872_COMPACTPRODUCTION_ID_LOADER P3L
19:00:32| This is a PRODUCTION_ID loader
19:00:32| Activating GDFS...
19:00:33| Phone name detected!
19:00:33|
19:00:33| Profiling SEMC phone...
19:00:33| Platform: DB2010
19:00:33| OTP CID: 49
19:00:33| EROM CID: 49
19:00:33| EROM Color: Red
19:00:33| IMEI: 35906100xxxxxx
19:00:33| Phone ID: W810
19:00:33| Region: HONG_KONG
19:00:33| CDA: CDA102494/5 R3A
19:00:33| Firmware Version: R4CE012
19:00:33| EROM: n/a
19:00:33| Ready for operation