TATA Docomo trick 3g speed in 2g plan 100%working

docomo 3g
tricks

1st buy
new docomo
2g sim then
activate with
FRC 23

Then
convert 2g to 3g by
sending sms
then send
sms ACT3G to
53333

now recharge
any 2G
internet plan
and u will be
getting 3G
speed in 2G