Band Change RPL
U Can Convert Ur Phone Single Band -- Dual Band
Like 3110b-3110
3500b to 3500
5200b to 5200
5300b to 5300
5310b to 5310
6085b to 6085
6300b to 6300
6301b to 6301
6500c-2b to 6500c
6500s-2b to 6500s
And Etc...... Bandchange RPL
Warning : BEFORE WRITEING THIS BACKUP YOUR PHONE WITH JAF CRT TOOL
OPTION CRT BACKUP.
IN CASE ANY PROBLEM COME YOU CAN RESTORE YOUR PHONE TO REAL STAT.
YOU CAN ALSO BACKUP WITH UNIVERSAL BOX READ CERT.
ITS BEST WAY TO DO BACKUP ANY BB5 PHONE.