let's get to business
To get 300mb
Text GM to 2200 for 150mb then text JW to 2200 for another 150mb.
Note: immediately you receive a msg from Mtn saying 'congratulations you have received 150mb bla bla bla.. ..delete the msg
For psiphon settings follow the screen shot below
Don't forget to delete the messages you receive instantly or else it won't work
To get 300mb
Text GM to 2200 for 150mb then text JW to 2200 for another 150mb.
Note: immediately you receive a msg from Mtn saying 'congratulations you have received 150mb bla bla bla.. ..delete the msg
For psiphon settings follow the screen shot below
Don't forget to delete the messages you receive instantly or else it won't work