Question about Siemens SX66
Open the Back Cover.. remove the Battery, Simcard, Memory Card and then leave it open for 1 minute.
Put the battery back, start your device then if you get the same message you need to update the firmware...
In the worst scenarios, your Siemens SX66 has a corrupt ROM and need to be fixed as in "Hardware"... which can be done by a Siemes expert.
Posted on May 24, 2008
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
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