There are many rumours and confusing information on internet about Jio sim card and Jio telecom services. One of them is that Jio sim is locked to one mobile handset. Many people believe that if you put Jio Sim in a phone, you cannot use any other sim later or you can’t use that sim in any other smartphone again.
We want to make it clear for you that Jio neither locks your phone nor does it get locked with one handset. These are just rumours. Jio sim works like any other sim from Airtel, Vodafone or Idea. You can use Jio sim in as many phones as you want. It also works fine in dual sim phones with 4G sims from other telecom companies.
Though Reliance recommends to put Jio sim in the primary (SIM 1) slot in dual sim phones but we have tested and verified that it works fine in secondary slot as well.