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The use of the T-Mobile information contained on this page is entirely at the discretion of "YOU" the visitor.

We can take no responsibility for any loss, damage or harm caused by using the T-Mobile information contained on this page.

The T-Mobile Secret Codes have been added to our site for EDUCATIONAL PURPOSES ONLY ! They may NOT work for your particular T-Mobile Model.

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ZTE Made Mobile Phones:

Display IMEI.

Use this to displays your ZTE handset's IMEI Number.
Type *#06#

Engineering Mode

Type *#*#2486#*#*

Version.

Type *983*7469#

Battery Temperature.

Type *983*1688#

Keypad Test.

Type *983*5391#

Phone Reset / User Code Reset.

Type *983*5651#

Sim Lock Info.

Type *983*757#

Master Reset.

Type *983*22387#

Audio Test.

Type *983*2831#

Version Info.

Type *983*837#

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Huawei Made Mobile Phones:

Display IMEI.

Use this to displays your Huawei handset's IMEI Number.
Type *#06#

Hard Reset / Full Restore
Type ##258741

Version

Type ##1857448368

Test Mode

Type ##147852

NAM Setting & Hardware Test

Type #8746846549

NAM Setting & Hardware Test

Type ##1168453865

NAM Setting & Hardware Test

Type ##5674165485

NV OR RUIM

Type ##8541221619

Monitoring Debug

Type ##3515645631