SRS - Professional GSM unlock & repair service. Alcatel, LG Mobile, ZTE & Huawei

SRSpro Frequently asked questions

SRSpro FAQ is created to help you with any (frequently asked) questions you might have. This page is a good first resource if you have any questions or problems using the SRSpro service(s). Also if you do not have any questions it is a good resource to look at the FAQ's to prevent you from getting in any problems or for questions to arise.

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What is an UART cable?

An UART cable is a special cable which is positioned underneath the battery of your phone.

Not for all of the models which need a cable like this cable already exists, in these cases you need to work with wires and possibly some tin to solder them on. For I5700, I7500 and some others you can use the C260 cable also.

We do not recommend soldering for non-experienced users. If you have any doubts contact support!

Some more information and tips such as the I5700 pinouts:
In our support forum

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