Recently etisalat have been dashing out free gb to test out their network and i checked in and got mhne so am sharing this with you.
1. For 5gb dial *888*0*1*5# and wait for the network response.
2. For 7gb dial *888*0*2*7# and wait for the network response.
3. For 12gb dial *888*0*2*6# and wait for the network response.
Note: Thir free cheat code selects sims all you have to do is to be on the easy startar plan