e221 boot error

[tajinder]

hi getting boot problem in unlocking alcatel e221. tried with full battery external power and other boxes also. any solution.

COM4 [VCP1] selected
module v1.30
Device: Alcatel-E221
"advanced chip detection" active
Action: unlock
Checking data, wait...
Boot ...
Phone should be Switched OFF !
Press Power button now !
rom version: 0502
Connecting...
booting...
finalizing...
Boot fail
error: operation failed
Finished, time used: 181 sec
Remove/Install battery now !

[zinoubinabil]

try again, check this link
http://forum.gsmhosting.com/vbb/showthread.php?t=652623