Airtel 5GB Latest Cheat for 2016/2017 I'm happy to share with you a trickmy boss our Commander in Chief Kingclick shared with me few minutes ago and after doing it i was credited with free 5GB From Airtel! NO ROOT NEEDED Here's my own discovery. You don't need to change your phone imei. 1. Tweak the working imei with imei analyzer 2. You don't need MTK engineering mode cuz u are not changing ur device imei 3. Send the imei u tweaked with letter S in front e.g S861143032392473 to 232 4. After that send JOIN to 141 You can also send this very one lyk this on your device no need of tweaking. This the one our Commander in Cheif Kingclick (my boss) shared with me and i was given the free 5GB Airtel 5GB l.e S851059448659505 to 232 Then you send JOIN to 141