[Q] fingerprinter reader gone AWOL?

Rred

Senior Member
Oct 2, 2010
251
22
0
I configured the reader with two fingers, and it worked fine. Spent a couple of hours messing around with the new phone, downloaded some market apps, ditched some of them, poked around some more...

Fingerprint reader went AWOL. Didn't say the prints were bad, just didn't respond at all.

Wouldn't reconfigure either. Two power reboots later...it allowed me to reconfigure it and it is working again. For now.

Anyone else seen problems with the reader? I'm guessing one of the apps stomped on it, but I'd have expected ANY security feature to be more robust than that.
 

xdraconis

Senior Member
Feb 18, 2009
97
13
0
A guy in the AT&T store mentioned that Motorola had said something about this. I haven't seen it myself. The solution was basically what you did, keep rebooting until it works again.
 

hotleadsingerguy

Senior Member
Jan 12, 2010
925
173
0
meh haven't had a single problem with it. It's incredibly accurate...not once have I had a problem with scanning my finger outside of flying my finger across it much too quickly or *trying* to get it to not work (seeing how accurate it was).
 

ronj1986

Senior Member
Dec 31, 2008
1,328
178
0
Queens, NY
I had the same problem twice.......i unistalled my task manager both times and the issue has not returned. I beleive my 3rd party taskkiller was the blame. I had it set to kill all when screen goes out.
 

rapidstar

Member
May 19, 2010
40
1
0
I had no issues with finger print scanner for the first two days. Installed startup auditor today to manage apps to increase battery life, but it messed up the finger print scanner, it wouldn't respond to my fingers. It is working fine after uninstalling that app.
 

Superhuge

New member
Feb 21, 2011
3
0
0
Mine has now started acting up this morning. Don't think it was related to any app install as I didn't install anything over the past 36 hrs and it just started. It wasn't reading any fingerprint swipes, and then I got something on the screen later that said "Initializing Fingerprint Reader", which didn't go away or fix itself. I've rebooted and it seems to work again, but that's really annoying. I'm not looking to reboot my phone every few days to work around something like this.
 

Rred

Senior Member
Oct 2, 2010
251
22
0
Well, mine has behaved throughout Day Two.

And it doesn't matter if you pick the phone up upside down, i.e. swipe your finger from the top OR bottom first. As long as the finger is dragged from the joint to the fingertip (i.e. drag your finger "down" the scanner) it doesn't matter if the phone is rightside up.

The scanner is smart enough to read the finger even upside down BUT you can't "push" your finger over it, tip first. That smart it isn't.<G>
 

kofruge

Member
May 10, 2010
35
0
0
Had the phone for about 5 days now and it's done this to me on 2 separate occasions. First time it happened was after I'd owned/used the phone for a day. Rebooting the phone a few times didn't fix it. Had to go in and disable/re-enable the fingerprint sensor security lock. Happened again for a second time today (5th day I've owned it). Rebooting my phone fixed it. This is really starting to worry me. If it's a software issue, I'll probably keep the phone in the hopes that a software update will fix it (if not an official update from Motorola, hopefully some of the skilled developers from XDA will fix it, or just release a custom rom with fewer bugs). But if it's a hardware issue, I'd like to know now while I'm still able to return the device. I'm assuming it's a software issue since rebooting or disabling/enabling the fingerprint scanner seems to fix it, but it's still incredibly annoying to not be able to reliably use one of the unique security features of your device.

I'm about to contact Motorola to complain about this defect and I'd recommend everyone else who's experiencing it do the same. They're much more likely to address the problem if they see it's upsetting a large portion of their customer base. Also, if this problem is enough of a nuisance that you're considering returning the phone because of it, definitely make sure to tell them.
 
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