3 Pack Screen Protector Film, compatible with CAT S22 Flip TPU Guard （ Not Tempered Glass Protectors ） new version Transparent

Let me tell you how to Unlock Mobile Network on CAT S22 FLIP phone (T-Mobile network locked phone) to use it with any GSM network operators/providers.First of all, when you receive your phone, DO NOT INSTALL a SIM card in it. Skip the Mobile Network Setup and continue updating and customizing your phone. When you're done, go to Settings -> About Phone -> Device Unlock -> Continue and select PERMANENT UNLOCK!!!!!. The phone will reboot, then you turn off the phone and install any GSM nano SIM card. Also, if you need it, check or configure the APN (Access Point Name) of the GSM network operator you are using with this phone.Personally, I bought 2 units and unlocked them. I would recommend this phone to people who are not on their phone 24/7.

Fit good block the cold air thanks

Fits well, hard to apply without dust and bubbles