My Samsung Galaxy J7 won't turn on or charge

here is an other video:

[rondablack]

If I were there I'd hug THANK YOU SOOOO YOU JUST SAVED MY

[eddyvideostar]

Dear Yandry Tech, These comments border on the poetic to the overdone dramatic. Boss: You're working with plenty of vivid-minded people.

[fionaibanda]

Wow. Thank you so much. This was so helpful. In under 30 seconds, my phone is back up again👏🏾👏🏾👏🏾

[tonykarasek]

Outstanding. You saved the day - and this phone - and peaceful harmony within my house ! Blessings to you, good sir !

[nabarunsengupta]

Thanks brother you saved not only my phone but also me from huge huge trouble during this COVID lockdown time. Thank you brother, keep the good job gojng.

[padmapriyavenkatasubbaiah]

Thanks a lot. It worked for J7 Pro. Since yesterday, was trying a lot and was about to go to service centre. You saved my time and bucks :)

[bhagyadorai]

Bro man thank you so so much I literally cried for an hour, this actually worked.. Its mid night now 😭 I'm very grateful for you ... Thank you so much god bless ❤

[jamiebennett]

Thank you, i thought i did something to my phone. You saved the day!!!!

[bahrifaten]

Its been two years since i tried to open it damn u are a life saver

[gabeealvarez]

Thank you so much sir!my mom's phone had this same issue and i immediately tried it and it really worked!i have tried some videos before but it says volume up maybe that's why it doesn't work!God bless you sir for uploading this video!

[rachanakharchane]

Thank you man you saved my life i thought my phone will never turn on

[gamemaniac]

I press the volume key and nothing is happening, its still showing the same screen

[GBear]

Thank you so much for this video just saved my day👏👏👏👏

[archanachinche]

Hey thanku so much I was helpless I saw the video ... n it was on Thanks alot

I would like to know the reason for this blackscreen

[loriemariejourney]

Thank you so much! You save my happiness!! ❤️❤️❤️❤️

[Shiesty]

U deserve a million dollars buddy I had this phone laying around for a while and I decided to turn into a dash camara

[ambitiousgirlR]

THANK YOUUUU 😊 you just saved me a few hundred for a new phone.

[albertortiz]

Sir I tried your Instruction but it doesnt work in my phonenSamsung J7 The battery is empty and I charged but it didnt work

[alfieuntalan]

Thank you so much sir for sharing this video.. 💞

[OscarRodriguez-zdwq]

wow, it worked like magic XD, thank you