ZTE AVID TRIO Z833 locked to T-mobile USA
This is an easy to perform service for phones with "Device unlock app". All you need is an internet connection. Non-original (non-T-mobile) sim card is not required.
Service Details and Requirements
- Type of Unlock: ZTE Z833 AVID TRIO remote unlock via IMEI.
We only need your phone's IMEI number.
- Turnaround: 1 - 5 days
- Ease of Use: Very easy
- Cable Required: No
- Internet Required: Yes
How to place the order
You must check if the Unlocking App is elgible for this service:
- Launch the “Device Unlock” App
- Press “Continue” then “Permanent Unlock“.
- The device will show “Unlock Failed“, followed by an error:
- If you receive “Not Eligible for Unlock”, you can proceed to using this service.
- If you receive “Communication Error” or “Server not responding”, do not submit your order as it is NOT supported for unlocking.
Please be advised that we will provide no refunds for incorrectly placed orders
How to unlock ZTE AVID TRIO with T-mobile Device Unlock App
When you receive an email from Cellcorner with status "Unlocked" perform the following steps:
- Connect phone to internet
- Make sure phone has latest software and Unlock App installed
- Open the Device Unlock App
- Press “Continue” then “Permanent Unlock“
- Click continue in the app, then press “Permanent Unlock” and wait for the “Unlock successful” message
- Your Device is now Unlocked. Simply insert a compatible with your device GSM sim card to start using the new carrier.