[nuel112]

Good day everyone.
i installed an OTA update to my x559c but after the update my phone went blank, no recovery no boot logo just a black screen.
kindly help me restore my phone

[Chijohn]

Good day everyone.
i installed an OTA update to my x559c but after the update my phone went blank, no recovery no boot logo just a black screen.
kindly help me restore my 

First and foremost , comfirm if its hardware problem by testing with another screen. You can use any mtk tools to flash it. If you are with the crack version of miracle thunder.you can do read info with it.so that,you will know the build of the phone before downloading any firmware. 

[X3non]

Good day everyone.
i installed an OTA update to my x559c but after the update my phone went blank, no recovery no boot logo just a black screen.
kindly help me restore my phone

when you connect the phone to a pc, does the pc make any sound? does device manager detect the device?
if yes then verify the build number of your device as @Chijohn suggested

[hovatek]

Good day everyone.
i installed an OTA update to my x559c but after the update my phone went blank, no recovery no boot logo just a black screen.
kindly help me restore my phone

Longpress the power button while connected to charger or disconnect and reconnect the battery..observe if its same

[nuel112]

Yes the screen is still black no text or boot logo but I can see a little screen light.

[nuel112]

Good day everyone.
i installed an OTA update to my x559c but after the update my phone went blank, no recovery no boot logo just a black screen.
kindly help me restore my phone

when you connect the phone to a pc, does the pc make any sound? does device manager detect the device?
if yes then verify the build number of your device as @Chijohn suggested

The pc makes sound, but I am yet to verify the build number

[X3non]

The pc makes sound, but I am yet to verify the build number

see https://www.hovatek.com/forum/thread-16005.html ; miracle box read_info method

[nuel112]

I downloaded miracle box, but I can't read info because I already flashed a firmware I got online without checking the build number. Please how can I restore my phone?

[X3non]

I downloaded miracle box, but I can't read info because I already flashed a firmware I got online without checking the build number. Please how can I restore my phone?

at what point did you flash this firmware? after you were asked to read_info or before
which firmware did you flash? was the flashing attempt successful? and what's the present state of the device?