Galaxy Z fold 4 / Flip 4 have this performance mode of Standard and light, these help with the battery saving quite significantly while not hampering performance, please bring this to S22 series too.
Hi,To give you an idea, Jio is offering unlimited 5G on smartphones with Indian CSC. If you can change your CSC to indian version, you'll sure have 5G.Regarding iPhone, you could change the region directly and that's why it might be working.Hope this...