LCD Screen For BlackView Tab 7 / 4G LTE

Notes before installation
Tips 1: test before installation
Do not remove any protective film or labels when testing. Pay attention to the problem of static electricity.
Before attempting any repair be sure to ground yourself with an ESD (Electro Static Discharge) strap. This will prevent static electricity from damaging the electronic components inside the phone.
Be sure to wear eye protection and be careful not to cut your finger on glass splinters.
Tips 2: Simulate tests
Screen replacement is a very fragile product. We strongly recommend testing prior to installation. Please simulate test which means mobile phone is separated (Motherboard + LCD or Screen) Audio cable connected and new replacement Power on test finished. If the test is ok install it. If it can't be displayed please contact us at the first time. And please don't force install it on mobile phone. We will not be responsible once the Screen is installed.
Tip 3: Do not over-bend the Cable
Make sure the LCD Cable is not over-bend. More than 90 degrees bent will cause a black screen.