I can see some ppl sayin is nut wrkin 4 dem.
Am here 2 give d solution for you Earlyfacians.
Jst follow d steps
step1: check If ur sim is new or old sim, if is old it wrk but new sim jst follow d steps.
Step2:
In CAPITAL LETTER snd RESET SIM TO 141, den again snd RESET TO 797.
STEP3: Wait for 1min, I repeat 1min an snd REWARDZ TO 797.
Step4: Immediately start sndin RD 125MB TO 797.
STEP5: Don't stop snding d RD 125MB till u get a msg.
Note: make sure u put space after d RD b4 125mb wen typing d msg.