New: XDA launches forum for app developers. Discuss coding, tools, marketing, and more.
XDA Developers Android and Mobile Development Forum
Forgot your password?
 
Post Reply+
Tip us?
 
Chaosmstr
Old
#1  
Junior Member - OP
Thanks Meter 0
Posts: 27
Join Date: Sep 2010
Default Car mode activated by magnetic closure

So it seems that the magnetic closure on my holster flap keeps triggering car mode.

Anyone have an idea how to turn this feature off?
Past: MT3G Stock..
Now: G2X
Recovery: CW
ROM: Weapon X G2
16gig C10 SD
 
stefan.buddle
Old
#2  
Senior Member
Thanks Meter 182
Posts: 1,395
Join Date: May 2009
Since we don't have a Q&A section go to General for all your questions...

Thanks in advance
 
mapin0518
Old
#3  
Senior Member
Thanks Meter 23
Posts: 318
Join Date: Dec 2006
Quote:
Originally Posted by Chaosmstr View Post
So it seems that the magnetic closure on my holster flap keeps triggering car mode.

Anyone have an idea how to turn this feature off?
Uninstall the car app (u can use Titanium Backup Pro to do that) and use a 3rd party car app from the Market (or get a non-magnetic holster).
-----
Nexus 4 + Nexus 7
Previously owned: G1, Nexus One, G2x, Nexus S, HP Touchpad, Galaxy Nexus
 
palosjr
Old
#4  
palosjr's Avatar
Senior Member
Thanks Meter 6
Posts: 784
Join Date: Jul 2009
Location: Houston
Quote:
Originally Posted by Chaosmstr View Post
So it seems that the magnetic closure on my holster flap keeps triggering car mode.

Anyone have an idea how to turn this feature off?
happened to me last night at the gym... it kept going into car mode, and finally I came to the conclusion it was the magnetic snap on the holster... I have been looking for a fix all day and have been messing with/looking for a particular setting.. might be that the car dock activates car mode when a magnet is detected within phones proximity, if thats the case, I doubt there is a way to turn it off.
1)Google Nexus One | ROM: Enom Official 1.9.1 / FroYo 2.2 Leak | Radio: Stock

2)T-Mobile HTC HD2 (HTC Leo1024) | ROM: Energy 21903 Sense 2.5+Co0kieHT | SPL: 2.08HSPL | Radio: Stock

3)T-Mobile G1 (HTC Dream) switchROM.sh: XROM v2.X/JACXHEROSKI 1.8 custom/Cyanogen v4.X.X | SPL: Haykuro's 1.33.2005 | Radio: 2.22.19.26I

4)T-Mobile G1 (HTC Dream) - Stock (Used as test/dev device)

p33p me - palosjr

Quote:
Originally Posted by empty-ness View Post
I rooted the nexus one... and since then the phone wont open beyond the G1 logo
 
bazbob
Old
#5  
Member
Thanks Meter 4
Posts: 37
Join Date: Dec 2010
Quote:
Originally Posted by palosjr View Post
happened to me last night at the gym... it kept going into car mode, and finally I came to the conclusion it was the magnetic snap on the holster... I have been looking for a fix all day and have been messing with/looking for a particular setting.. might be that the car dock activates car mode when a magnet is detected within phones proximity, if thats the case, I doubt there is a way to turn it off.
Glad I found this thread because I thought I was going insane. I bought a cheap little leather holster at Five Below that has a magnetic clasp (like a Blackberry case) and My G2x was constantly going into carMode as well. I don't want freeze or remove carMode app, but I'd like to find a fix that doesn't have it pop on in my holster.
 
wmm
Old
#6  
Senior Member
Thanks Meter 64
Posts: 660
Join Date: Jun 2007
Location: Sudbury, MA
Look for apps like Dock Blocker, NoDock, Dock No-Op, etc. in the market. I am using Spider Launcher and it works reasonably well and has more uses than just avoiding Car Home.
 
Mangraa
Old
#7  
Junior Member
Thanks Meter 3
Posts: 28
Join Date: May 2010
Exclamation Be wary of magnets & battery!

I have a friend who had a Droid (original), which also used the presence of a magnet to go into car mode. His battery life started going down the tubes when he got a magnetic-closure type holster for it (this was before he/we figured out what was going on).

However, he also experienced some MAJOR issues with his battery not long after. Meaning the battery would seem to do ok until about 40%, then start dropping like crazy. Juiceplotter would show it going from 20% to 5% in 30 minutes, no reporting by android in between, etc.

I didn't research it TOO much (wasn't my phone heh), but a cursory search showed some people had issues with magnetic cases and their batteries going to hell. I'm assuming that the magnet in the car dock is very weak and in just the right spot to trigger the car app, but a magnetic case (unless made FOR the G2X BY LG, so they would know about the issue and where to place the magnet) might end up having some effect on your battery. Or it might not. I'm no expert, but just check out the potential battery issues if you stick with a magnetic case.
The Following User Says Thank You to Mangraa For This Useful Post: [ Click to Expand ]
 
bazbob
Old
#8  
Member
Thanks Meter 4
Posts: 37
Join Date: Dec 2010
Quote:
Originally Posted by Mangraa View Post
I have a friend who had a Droid (original), which also used the presence of a magnet to go into car mode. His battery life started going down the tubes when he got a magnetic-closure type holster for it (this was before he/we figured out what was going on).

However, he also experienced some MAJOR issues with his battery not long after. Meaning the battery would seem to do ok until about 40%, then start dropping like crazy. Juiceplotter would show it going from 20% to 5% in 30 minutes, no reporting by android in between, etc.

I didn't research it TOO much (wasn't my phone heh), but a cursory search showed some people had issues with magnetic cases and their batteries going to hell. I'm assuming that the magnet in the car dock is very weak and in just the right spot to trigger the car app, but a magnetic case (unless made FOR the G2X BY LG, so they would know about the issue and where to place the magnet) might end up having some effect on your battery. Or it might not. I'm no expert, but just check out the potential battery issues if you stick with a magnetic case.
Blackberry's have had magnetic cases for years and have been very reliable. I don't know if the magnet would have an adverse affect on the battery itself. The magnet could affect the cell phone's antenna and thus attenuate the signal so that the phone has to increase power to stay in contact with the tower. And although the battery may drain quicker because of that, it wouldn't make it a long term problem unless you consider faster power drain cause the battery to wear out quicker. Good to know and a good experiment to try with the "Battery Monitor Widget".
 
windy4eva
Old
#9  
Junior Member
Thanks Meter 0
Posts: 2
Join Date: Jul 2011
Default exact problem

read this and done a little testing. it seems the sensor is to the right of the camera (if you are looking that the phone's back vertically) or at where the hour digit is displayed on the lock screen. magnet clasps should not be a problem by theory if you don't put that part of the phone there and the magnets are relatively weak.
 
player911
Old
#10  
player911's Avatar
Recognized Developer
Thanks Meter 530
Posts: 5,262
Join Date: Sep 2006
Location: Cincinnati

 
DONATE TO ME
Strange cause I have a heavy earth magnet and went all around it and got nothing. I THOUGHT I did this on stock but it could have been cm7.

I now my blackberry uses magnets and it is actually a nice feature TO TURN THE SCREEN ON but not to launch a program.

If this is true perhaps someone can change the behavior.

LG G2x - CM7.1 RC1 2.3.4

www.CincyAdmins.com
www.MiiWiiChat.com
Galaxy Nexus - Jelly Bean 4.2.1 [Xenon]
Nexus 7: Jelly Bean 4.2.1 [Paranoid Android]
HTC Touch Pro►HTC Touch Diamond 2►Nexus One►LG G2x►HTC RezoundGalaxy Nexus!
iPad►iPad2►Asus TransformerGalaxy Tab 7 [CM10]Nook►Nook TabletNexus 7!

[Site Owner] MiiWiiChat.com - Free Chat for your Wii
[Site Owner] SnapSite Admins.com - Free Custom Website

Like what I do? - Donations welcome or hit the Thanks button!

"That's the old one"


XDA PORTAL POSTS

Expand Your Choice of Icons with Icon Themer

Icons are some of the most commonly themed elements of the Android UI, and there is certainly no … more

MicrowaveTimePicker Brings 4.2 TimePicker to 2.1+ Devices

It’s frustrating to see slick new features that you can’t use when … more

What’s Possible with CASUAL & How to Make Your Own CASUAL – XDA Developer TV

XDA Elite Recognized Developer AdamOutler is known … more

Pearl Chen to Talk NFC Development at XDA:DevCon 2013

From HTML to LEDs or Android to Arduino, Hardware Hacking is a pastime of many people … more