Phone Unblocking - Siemens A50 Service Manual

Phone Unblocking

When the phone is disable due to wrong entry of PHONECODE, it can be re-activated by
entering the right unblocking code. This unblocking code is derived from the IMEI number of the
mobile.
The unblocked code, also known as Master Phone Code, has to be entered in the following
format:
* # 0 0 0 3 * - - - - - - - - #
The Master Phone Code can be obtained by:
1. Fax to Siemens Hotline in Germany
Siemens AG
ICP CD SH
World Service Center, Bocholt, Germany
+49-2871-91-3007
2. Fax to Siemens Hotline in Singapore
Siemens Pte Ltd
ICM MP CCQ ASC/ASP
Ms Ellis Siew
Tel: +65- 6845 4817
Fax:: +65-6842 6641
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