Smartphone repairing industry is flourishing at the same pace as the smart phone market. With more and more users having smart phones, smart phone repair business is growing rapidly as these smart phones are not going to last forever without problems.
When it comes to mobile repair, we often think of trying to do it ourselves. Initially you may not be successful, but practice makes a man perfect. With the help of online courses or tutorials you can learn how to repair a smart phone. Eventually you will master the art and can easily accomplish the task.
You can watch video tutorials to learn how to perform a flash fix, upgrading software, fixing app issues etc.; if you are planning to set up a business then you need a proper practical training.
Some of the basics that you can learn apart from simple software related problems like a flash fix are listed as below
Basics of repairing Smart phone
How to use Multimeter
Assembling different types of smart phones and disassembling them
Knowledge of all parts of smart phone and their function
Understanding the Hardware
Understanding of motherboard/circuit board/ Logic Board
Troubleshooting and finding fault
Checking faulty parts and knowledge of replacing them
How to rectify various hardware problems
Before you start repairing your smart phone, you should be well equipped with necessary tools or took kit. Modern smart phones come with highly sensitive and delicate parts. Hence it is important to handle them with care.
Some of the common problems with smart phones that you should know are
Broken touch screen or LCD screen
Water damage or any other liquid
Keypad buttons problem
Unlock a locked smart phone
Phone crashes, freezes or have start up issues
Problem with headphone socket
Retrieving data from a dead phone