Download ehi file that suits your network
Assuming meron ka nang http injector. > import ehi file by clicking the 'folder icon' then select the ehi file u've downloaded earlier manually.
Pwede rin go to file manager. Find the ehi u've downloaded, click it and it will automatically imported into ur http injector app.
Open mobile data/mobile network (whatever u call it)
Tap connect/start button. Wait for it to connect by clicking logs.
Enjoy surfing