How To Unlock T-Mobile or MetroPCS Coolpad Catalyst (3622A)

Why unlock my Coolpad Catalyst?

The unlocking service we offer allows you to use any network providers SIM card in your Coolpad Catalyst phone. The unlocking process is completely done through the official Mobile Device Unlock App. Mobile Device Unlock is a pre-installed app that allows you to apply a mobile device unlock directly from the device to remove the network restriction.

Coolpad Catalyst
Coolpad Catalyst

How Do I unlock my Coolpad Catalyst?

Coolpad Catalyst unlocking procedure is quite simple. No unlock code is required. at first, you should request your device unlock eligibility at UNLOCKLOCKS.COM, Once the unlock request is processed, please follow the steps below.

  1. Make sure you have an active data connection via 3G/4G/LTE or Wi-Fi.
  2. From the Application list, tap Device Unlock. (Note: The application may be located in the T-Mobile folder.)
  3. Tap Continue (if needed).
  4. Choose the Permanent Unlock.
  5. If successful, restart the device.

That’s all. enjoy your unlocked Coolpad Catalyst on all networks, worldwide.


  • All carriers are supported for unlocking (AT&T, T-Mobile, MetroPCS, Vodafone, Orange, O2, 3 UK, Virgin mobile, Rogers, Fido, Bell, Telus, SFR, Bouygues, Movistar, TIM, TMN, A1, Telekom, etc…)
  • Unlocking is permanent, you only have to unlock it once.
  • The unlocking of Coolpad Catalyst (3622A) doesn’t require an unlock code.