[Q] Back button problems - Desire Q&A, Help & Troubleshooting

Since a while my desire is having back button problems. Since I have tried different roms after the problem occurred and the problem persisted with each of those roms, I believe this is a hardware issue. Now, I could of course have my phone serviced to resolve the problem. But the downside would be that I don't know if this still falls under warranty (the device is over a year old) and that I would lose my phone for a period. Since my contract ends in October and I was planning on purchasing another phone by then anyway, I thought maybe there are some options to help me stick out the time. For example, I was wondering if it's possible to modify it such that pressing the search button also triggers a back press. Since I _never_ user the search button, I would not lose functionality but would gain a bigger, more usable back button.
So, my question is: Is it possible to modify the search button to act as a back button also, in result creating one big back button where pressing anywhere would suffice?
Thanks in advance for your help!
FYI: My desire is rooted and runs Cyanogenmod 7.1.0 at the moment.

have look here /system/usr/keylayout/bravo-keypad.kl
and here
remap keys as you require

Thanks!
Thanks for the tip! Couldn't get it working at first with manually editing the keymap, but after some searching I found "ButtonRemaper" with which I could get it working.

hmm this only works within a rom right? since my volume up button is useless so to access hboot often requires several tries...

You right just in the Rom
Sent from my HTC Sensation XE with Beats Audio using XDA Premium App

Related

Desire back buttom

My Desire from today has had a faulty back button key.
Since today sometimes you gotta press back a 2 or 3 times before it responds.
Anyone else have this happen?
Mine does this too. Always has since day one, kind of annoying but for what its worth I will just put up with it.
Nekromantik said:
My Desire from today has had a faulty back button key.
Since today sometimes you gotta press back a 2 or 3 times before it responds.
Anyone else have this happen?
Click to expand...
Click to collapse
Yes suffering the same for about 2 days know.
Me too but not from the day i bought it. It started to happen after a month or so
Sent from my HTC Desire using XDA App
Same here! Started after a couple of months and Froyo didn't change anything either. At the moment I can live with it. Just hope it doesn't get worse!
i have faulty MENU button. not from begining, i'd say that since froyo update.
basically it works but sometimes nothing happens when i press it. i noticed that it doesn't work when pressed not in the middle of it.
but not always. sometimes it's okey to press it not in the middle and it works.
ometimes when i press it, and nothing happens, and then i press it again the context menu appears instantly on the screen, like it was there already, and starts to disapear slowly. i'm talking about context menu i get on the main screen, the menu with all apps, scenes, add to home, ... options.
hard to tell if it's hw malfunction or maybe some sort of software bug.
How weird! My back button started playing up today and the menu button about a week ago.
I was looking at these forums to check the backup/hard reset procedure, as I wonder whether it's a software problem rather than a hardware fault.
I got insurance so may get it replaced but I dont wanna end up with a SLCD version
crazybones said:
How weird! My back button started playing up today and the menu button about a week ago.
I was looking at these forums to check the backup/hard reset procedure, as I wonder whether it's a software problem rather than a hardware fault.
Click to expand...
Click to collapse
I dont think its software as it happens on 2 different ROMs I tried.
pelotasplus said:
i have faulty MENU button. not from begining, i'd say that since froyo update.
basically it works but sometimes nothing happens when i press it. i noticed that it doesn't work when pressed not in the middle of it.
but not always. sometimes it's okey to press it not in the middle and it works.
ometimes when i press it, and nothing happens, and then i press it again the context menu appears instantly on the screen, like it was there already, and starts to disapear slowly. i'm talking about context menu i get on the main screen, the menu with all apps, scenes, add to home, ... options.
hard to tell if it's hw malfunction or maybe some sort of software bug.
Click to expand...
Click to collapse
I don't believe that it's froyo related as I'm with T-Mobile (stock) so still on 2.1
Edit - My Menu button behaviour is exactly the same, pointing to a software issue.
I dont think its software as it happens on 2 different ROMs I tried.[/QUOTE said:
I understand what you are saying, but I find it hard to believe that we all suffer the same hardware fault at the same time with the same symptoms! Then again, if we all have one of the first batch of Desires, it is possible.
Click to expand...
Click to collapse
I once had this too.
After I updated to FroYo, it works flawless. But that could only be a coincident.
one person has this issue on stock 2.1 and others on 2.2 so its a varied issue.
My phone was part of the first batch so those with issues should state if it was first batch or not.
Nekromantik said:
one person has this issue on stock 2.1 and others on 2.2 so its a varied issue.
My phone was part of the first batch so those with issues should state if it was first batch or not.
Click to expand...
Click to collapse
Mine was first batch, the fault seems to intermittent.
My back button was playing up yesterday also.
Seems fine today though??
Maybe this is the reason why the producers seem to prefer touch sensitive buttons at the upcoming models. Harder to get faulty buttons from the product line.
Kahunar said:
Maybe this is the reason why the producers seem to prefer touch sensitive buttons at the upcoming models. Harder to get faulty buttons from the product line.
Click to expand...
Click to collapse
there were alot of people who hated the touch buttons on the N1 and prefer the hardware buttons on Desire.
Just done a hard reset - the first since I've had the phone. It appears much better, but I'll only know for sure once I've used it for 24 hours. Have only loaded one application (Linda file manager) in case the issue stems from an app update.
I think I'd prefer touch buttons.
I've got a de-branded Orange Desire running Froyo and I've got the same fault developing with my back button. If it is definitely hardware then these kind of things can only get worse, to the point where it stops working completely.
This started on mine and few days ago. I think its an app, probably an update that is doing it. That's why a factory reset currently it. Any thoughts?
Sent from my HTC Desire using Tapatalk
This has absolutely nothing to do with software and it's a hardware semi-fault.
Boot into recovery and select hardware key test, press the button in question many times, you still see sometimes it misses, sometimes it doubles.
I've started experiencing it with the menu button after two months I bought it, now it happens with home too, and it's getting worse. You really have to press hard to have the long press functionality.
Back button is only sporadically doing it, far more the search button.
I'm planning to ask for a warranty repair, but after having had in my hand an slcd one I'm having second thoughts.
If anyone has it back from repair, it would be nice to know what they have done and if the chassis was replaced.

Desire Home Button not working

I recently bought a Desire. The home button rarely works at all, although everything else seems OK. Have tried uninstalling Market apps, Factory reset, removing SD card. Phone is not rooted, was O2 with HTC Sense (now unlocked).This is my first Android phone; I would be grateful for any help. Any ideas??
Probably a hardware fault if factory reset didn't fix it
If its under warranty HTC or your provider will (should) fix it at no charge as long as there's no visible damage (been dropped or water damage).
If its not under warranty I would root it and get Button Savior from the android market, it will give you on-screen hardware keys. Or you could remap the home key to the search key, also requires root.
Sent from my HTC Desire using XDA App
Thanks, that gives me some options

[Q] App to replace broken power button for safe shutdown/reboot?

Hey everyone.. been around the forums a lot and, thanks to all of you, became fairly experienced in rooting, roms, clockwork mod and so on.. but lately I've been having some issues which I have not been able to find much in useful information...
First of all, my power button has decided that it would rather stay pressed all the time. I've tried many different suggestions I have read on many different forums in addition to XDA, with no luck. Since I am no stranger to taking things apart and electronics and such, I eventually decided to take the phone apart (using the Captivate I got free with the phone plan as backup) and attempt to clean out the button, along with some dust that had gotten behind the glass. This helped for a while, but wasn't perfect.. and the issue eventually came back full bore..
ANYWAY... until I can figure out how to replace the button... Does anybody know of an app that can either emulate the power button/bring up power menu, or just do a proper shutdown/reboot thats safe for data2__ type roms?
All I can do at the moment is either battery pull or Rom Manager.
Second... FYI the power button issue makes it VERY difficult to change out a corrupted memory card with ext partition with a new card without being able to cold boot the phone into recovery mode!! (because you can't select recovery from the HBOOT menu using the power button..)
Thank you so much for any help anyone can offer!
You try the app that says in this thread?
Screen off and lock and quick boot
To use last app you need to be root
cenyon said:
You try the app that says in this thread?
Screen off and lock and quick boot
To use last app you need to be root
Click to expand...
Click to collapse
Thank you for the suggestion
Yes, I have, but that app does the "hard reset/shutdown" (same way Rom Manager does it) that tends to not be good with the data2ext version I have been using :/
I suppose worse case I would have to just switch to a2sd+ rom.. from what I understand the hard reboot (and even battery pull) doesn't mess with those, correct? Still trying to wrap my head around all the different types. I like the data2__ stuff because it shows the actual available app space when using a widget like System Info
*bump*
Still looking for an app/widget that can bring up the Rom's actual power menu...
Is this even possible?
try PowerBoot

bottom buttons not working, please help

bottom buttons not working, none of the three. when i try to press back or menu, sometimes nothing happens and sometimes i press above, like menu at home page. And also when i try to keep touching them after a while the phone gets crazy, and starts to make strange things like entering some apps, switching between them, taking screen shots (normally i do not know how to do it), beeping, and going on like this without stopping. if i can press power of, it stops, otherwise it goes on himself.
i try pressing all three at same time may times, and i restart many times. Sometimes it starts normal with buttons working, usually with not-working buttons, but it gone againg Now i am trying to use without buttons, but when i start any apps, i can not back, so everytime i restart ((( offfff
My device is original , original rom without root, or something else. i just install apps from market thats all.
Before it goes crazy with non-working buttons, i just start to use a Bluetooth headset (discovery 975), after pairing with it for a time i use normal both device. and my last app which i install via google market was "GSM Signal Monitoring". Now i uninstall it, and bluetooth is off. But problem is still valid
info:
HTC One X
android version 4.0.3
Htc Sense version 4.0
Software number 1.28.401.9
HTC SDK Api Level 4.12
HTC Extension version HTCExtension_403_1_GA_7
Have you try factory reset? Backup data 1st.
Happened to me, I got a new screen under warranty.
i did not do a factory reset yet, because backup everything and saving passwords... it is also a hard work
but at last i will do it
restart_77 said:
bottom buttons not working, none of the three. when i try to press back or menu, sometimes nothing happens and sometimes i press above, like menu at home page. And also when i try to keep touching them after a while the phone gets crazy, and starts to make strange things like entering some apps, switching between them, taking screen shots (normally i do not know how to do it), beeping, and going on like this without stopping. if i can press power of, it stops, otherwise it goes on himself.
i try pressing all three at same time may times, and i restart many times. Sometimes it starts normal with buttons working, usually with not-working buttons, but it gone againg Now i am trying to use without buttons, but when i start any apps, i can not back, so everytime i restart ((( offfff
My device is original , original rom without root, or something else. i just install apps from market thats all.
Before it goes crazy with non-working buttons, i just start to use a Bluetooth headset (discovery 975), after pairing with it for a time i use normal both device. and my last app which i install via google market was "GSM Signal Monitoring". Now i uninstall it, and bluetooth is off. But problem is still valid
info:
HTC One X
android version 4.0.3
Htc Sense version 4.0
Software number 1.28.401.9
HTC SDK Api Level 4.12
HTC Extension version HTCExtension_403_1_GA_7
Click to expand...
Click to collapse
BenPope said:
Happened to me, I got a new screen under warranty.
Click to expand...
Click to collapse
Same here, mine also get replaced under warranty and it is a hardware problem
i hope mine's is not a hardware problem, because i have no warranty
but for a 12 hours it works normal, i do not know what effects it but i make bluetooth on, and it seems normal now.
just strange
I had the same problem, they replaced the touch screen under warranty.
Even with an unlocked bootloader.
please please not he hardware problem i have NO WARRANTY
i had a similar problem on my first hox and it was replaced under warranty
my buttons were completely dead. yours seem to still have some life in them. try a factory reset. if that doesnt work then try holding all 3 keys at once for 3 seconds. i am told that this "resets" them
if neither of these work them i am afraid the screen is broken
Yeah it's broken.
In the HTC shop they reflashed the RUU just in case, but, it was broken.
Why do you have no warranty?
i have the same problem with the same facts
restart_77 said:
bottom buttons not working, none of the three. when i try to press back or menu, sometimes nothing happens and sometimes i press above, like menu at home page. And also when i try to keep touching them after a while the phone gets crazy, and starts to make strange things like entering some apps, switching between them, taking screen shots (normally i do not know how to do it), beeping, and going on like this without stopping. if i can press power of, it stops, otherwise it goes on himself.
i try pressing all three at same time may times, and i restart many times. Sometimes it starts normal with buttons working, usually with not-working buttons, but it gone againg Now i am trying to use without buttons, but when i start any apps, i can not back, so everytime i restart ((( offfff
My device is original , original rom without root, or something else. i just install apps from market thats all.
Before it goes crazy with non-working buttons, i just start to use a Bluetooth headset (discovery 975), after pairing with it for a time i use normal both device. and my last app which i install via google market was "GSM Signal Monitoring". Now i uninstall it, and bluetooth is off. But problem is still valid
info:
HTC One X
android version 4.0.3
Htc Sense version 4.0
Software number 1.28.401.9
HTC SDK Api Level 4.12
HTC Extension version HTCExtension_403_1_GA_7
Click to expand...
Click to collapse
Hi friend, just know i read your invoice while i was trying to find a solution in my same problem. My device HTC One X (32Gb official rom, not rooted, android 4.2.2, Sense 5.0)
Most of my friends say that the only thing i have to do is to send it at the service as it is still on warranty. I have tried everything before, like reset, remove everything, but the problem still occurs.
Tomorrow i will try the service
Can this be due to the recent update?
Hitman21R said:
Hi friend, just know i read your invoice while i was trying to find a solution in my same problem. My device HTC One turning official rom, not rooted, android 4.2.2, Sense 5.0)
Most of my friends say that the only thing i have to do is to send it at the service as it is still on warranty. I have tried everything before, like reset, remove everything, but the problem still occurs.
Tomorrow i will try the service
Click to expand...
Click to collapse
Hi. I've never imagined such a thing to happen at random and I strongly believe this to be an outcome of the recent OTA update (4.4.2, S5). Everything was working fine until today evening when I picked up my phone to make a call and boom...the buttons just stopped responding. I barely stay away from my phone...and I had it functioning fine 2 minutes before they stopped responding.
What could be the cause of it? Is there anyone out here who can please...please shed some light on this. I'm not opting in to do a hard reset yet because I have this thing called 'button savior' doing the job for me but of course it ain't nothing in comparison to the stock thing. Plus, this is annoying to see your device go off on you in such random fashion. Any help will be highly appreciated...really looking forward to hearing from someone.
Best regards,
Shashank.S
shashanks said:
Hi. I've never imagined such a thing to happen at random and I strongly believe this to be an outcome of the recent OTA update (4.4.2, S5). Everything was working fine until today evening when I picked up my phone to make a call and boom...the buttons just stopped responding. I barely stay away from my phone...and I had it functioning fine 2 minutes before they stopped responding.
What could be the cause of it? Is there anyone out here who can please...please shed some light on this. I'm not opting in to do a hard reset yet because I have this thing called 'button savior' doing the job for me but of course it ain't nothing in comparison to the stock thing. Plus, this is annoying to see your device go off on you in such random fashion. Any help will be highly appreciated...really looking forward to hearing from someone.
Best regards,
Shashank.S
Click to expand...
Click to collapse
BUMP!
Is there anyone who can throw some light on this? I have been told that front panel is faulty and it'd cost me approx. 8k+ for the replacement of the entire front panel. I'd rather sell this than spend 8k on it.
Mine started doing the same thing and I also had no warranty for the device. The way I got around not being able to use the physical buttons was through an app called Button Savior. You can download it from the play store and there is a free version that functions perfectly well. If you aren't rooted then install the non-root version. This app puts touch buttons on your screen. It takes a little getting used to, but overall Button Savior was a great alternative for me.
htc one xl touch screen menu not working
the same problem here pls can any one help, i did hard rest still the same. i also flash with strock rom not fix pls help i dont have any wrinty
christmobiles said:
the same problem here pls can any one help, i did hard rest still the same. i also flash with strock rom not fix pls help i dont have any wrinty
Click to expand...
Click to collapse
There's no way the buttons will come to life after the reset. I tried all of that but to no use. As a last option, try to place all 3 fingers on the bottom buttons for few seconds (I've heard few cases reporting it to be the magic key but not in my case ). If still the things dont work, the only good option is to download this app called 'button savior'. This will save you from the big replacement expense (I think the front panel is close to 100$+ and about INR 8,000 here in India). As someone else also stated here, it will take you a little while to get used to it but believe me it will still be better than betting that kind of amount on a dead device. Good luck!
An alternative solution for hardware buttons problem
Hi guys,
After getting the same problem as all of you, and due to no warranty for my HOX, I searched over googleplay and find out this very useful application which replaces the hardware buttons, https://play.google.com/store/apps/details?id=com.smart.swkey , thanks to the developper he really saves my life and my HOX's life
Hope that this app will help you as it did for me!
Regards
My softkeys also didnt work BUT
if you believe it or not
it was only a virus!!!
i dont know how (because i have only 12 apps including games) but i found it
VERY unnormal that the keys didnt work until 10 PM and them for 3 hours everything
was fine.
at the day they worked sometimes but mostly not.
i thought of a virus before having to make a FULL WIPE aaaaaand yeahhhhh
quihoo found the virus in the last 1% of his scan.
MAYBE this will help somebody...someday :laugh::angel::good::good::good:
VisruS???
xaralambos said:
if you believe it or not
it was only a virus!!!
i dont know how (because i have only 12 apps including games) but i found it
VERY unnormal that the keys didnt work until 10 PM and them for 3 hours everything
was fine.
at the day they worked sometimes but mostly not.
i thought of a virus before having to make a FULL WIPE aaaaaand yeahhhhh
quihoo found the virus in the last 1% of his scan.
MAYBE this will help somebody...someday :laugh::angel::good::good::good:
Click to expand...
Click to collapse
.......
So how you found it? did you run any apps to find the virus? how you clean it?
xaralambos said:
if you believe it or not
it was only a virus!!!
i dont know how (because i have only 12 apps including games) but i found it
VERY unnormal that the keys didnt work until 10 PM and them for 3 hours everything
was fine.
at the day they worked sometimes but mostly not.
i thought of a virus before having to make a FULL WIPE aaaaaand yeahhhhh
quihoo found the virus in the last 1% of his scan.
MAYBE this will help somebody...someday :laugh::angel::good::good::good:
Click to expand...
Click to collapse
THANK YOU!!! I was really desperate and without warranty. Try you said and it works. Too much porn on my HOX :angel:

[Q] Home Key Sticking, Phone Going Crazy

Hello All. I've used these forums many many many times and have never had to ask a question... until now.
I had/have an issue with my headphone jack, and watched/followed a teardown vid to take apart my phone to check if there was anything I could do to fix the issue myself before calling in the big guns. I did not fix the issue, put the phone back together. during the teardown/put back there were no issues, but once I got it back together the home key would not work. I rebooted, no help. I took the phone apart again, checked to see if I damaged anything- saw nothing. Home key still would not work... properly. It is randomly working, but not when I press it. Every few seconds, or every few minutes it will long-press on its own and bring up task manager. My phone is out of warranty, and i'm sure i cannot afford to send it in to be repaired. Does anyone know if this is a software or hardware issue? I know it's my fault and I don't care about the headphone j ;ack anymore. I just need my phone to stop randomly opening the task manager. I installed a softkey home button app just so I can get to homepage without banging the back button (which still works, as does the menu - the homekey will sometimes bring up the menu as well) a million times. I would like to fix the issue, but at the very least i can live with disabling the home key and using softkeys. will rooting help? right now i am backing up my stuff so that I can do a factory reset. If that doesn't work I will need some advice, and I know you genius' have a few cents worth. PLEASE HELP ME!
Thanks in advance.
Replace home key pad...
It's really the only proper fix for your issue...g
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