BlackBerry Forums Support Community               

Closed Thread
 
LinkBack Thread Tools
Old 09-11-2005, 06:59 PM   #1 (permalink)
New Member
 
Join Date: May 2005
Location: West Midlands, UK
Model: 7100v
Posts: 3
Post Thanks: 0
Thanked 0 Times in 0 Posts
Default charger circuit-OEM vs 3rd party

Please Login to Remove!

Hello,

Has anyone opened up their RIM car or wall charger to see what the difference is between the OEM version and the 3rd party products? Both provide the 5v on the power rails, but the OEM units seem to also use the data pins to tell the phone that a genuine charger is attached. How is this achieved?

I want to use a 3rd party usb charger unit (that takes 4AA (pencell) batteries) to charge my 7100, but the charging icon on the 7100 disappears a few seconds after plugging in. I would like to know how to trick the 7100 into thinking it has a genuine charger attached.

I am aware BTW that I risk potentially frying the 7100.

cheers,

Al
Offline  
Closed Thread


Thread Tools

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

vB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On

OEM Vintage Apple Design Powered Speakers M2497 USED WORKING
$40.6
OEM Vintage Apple Design Powered Speakers M2497 USED WORKING pictureSquare Credit Card Readers for Apple and Android White Portable NEW OEM Sealed
$7.99
Square Credit Card Readers for Apple and Android White Portable NEW OEM Sealed picture(C21) Genuine OEM Apple AC Cord
$25.0
(C21) Genuine OEM Apple AC Cord picture2PCS Foxconn Oem Original Genuine Apple iPhone 7 iPhone Lightning USB Cable
$12.69
2PCS Foxconn Oem Original Genuine Apple iPhone 7 iPhone Lightning USB Cable pictureNew in Box OEM HoneyWell lyric Round Wi-Fi Thermostat Works with Apple HomeKit
$123.99
New in Box OEM HoneyWell lyric Round Wi-Fi Thermostat Works with Apple HomeKit picture






Copyright 2004-2016 BlackBerryForums.com.
The names RIM and BlackBerry are registered Trademarks of BlackBerry Inc.