Samsung Note 1 losing signal

Samsung Note 1 losing signal Hi, I'm a repair tech and I have done well over 1500 repairs from iPhones to tablets to android phone.You name it I've fix them. I've resolved issue for all sorts of devices, Although there is one issue that I haven't quite found the answer too. That device is the Samsung note 1 i717, here is the issue:
Asked by: Guest \| Views: 186

Total answers/comments: 3

Comments display order:

bert [Entry]

"You may not be reconnecting the RF cable that goes to the board correctly, or damaging the connector in removal or reinsertion. Look at the pin/socket of the connectors with a magnifier and see if you see damage.

A lot of newbies forget to reconnect this cable at all, but I'll assume you don't do that!"

bert [Entry]

How about my samsung galaxy note shv e160l can you fix it?. .signal keeps going on and off. .and even when the signal bar is full most of the times i cant make calls or text. .it just says "connection problem or invalid mmi code". .whats the problem?. .the sim is good because itvworked on another phone. .and a new sim card still works as my sim card even if works on other phone. .i am not a tech guy so i dont know what to do. .i am really getting frustrated. .please help. .

bert [Entry]

Can i send my GALAXY Note N7100 to you to replace glass screen and metal sides. I can get them and send to you Catherine.