Menu and back button. - HD2 Android Q&A, Help & Troubleshooting and Genera

I just bought a used hd2 yesterday, and it came with magldr with ultimate droid rom 3.3. I found out that none of the physical button acts as a Menu and Back button which makes navigation and menu access very hard. I even changed roms but still same thingn
My question is, is hd2 don't map physical keys as menu and back? Or is my unit actually defective? All the buttons work though, only that the Window and Home button does the same thing while Back and End button turns off the screen.
Thanks in advance!
Update: I have manage to get the menu (window) button working, but the back button is more trickier.. it seems thatt the physical button is actually pressing other keys.. in this case when I pressed the Window button for menu.. it will actually press the Home button which will bring me back to home screen. And for the back button, its actually pressing the End button, although I did manage to get it to press its back button, but its quite difficult. Does anyone knows how to fix this?

reply back button
I think that u may have a faulty back button or that dirt got under it thefe are guides on here xda that show u how to fix back button etc but it requires you taking phone apart and you need to read guides totally and follow steps there are also guides on youtube as well. It also sounds that the buttons might have been remapped there is an app called button remapper that allows you to change what the physical buttons do like the phone button back button etc do in other words you can change what every physical button on your hd2 does like for example the volume keys you would be able to change to back button etc. Read about button remapper on google before attempting to use app hope this helps you.

That's a common issue in the HD2, probably your device is defective.
Don't bother with the warranty, replacement and all that stuff since the back and menu aren't required for flashing or entering bootloader mode.
Just download "zMooth" app from market. (Pro version will give you End & Search)

I would prefer fixing the physical keys as they are important functions that is required in order to navigate around. Any links to how to fix the buttons? I think they are just misaligned because of prolong usage. Because multiple tries proves that it can still work.
Update: I have seen the official tutorial video for disassmbling the HD2, to just replace the keypad flex ribbon requires one to go very deep inside the phone before you can actually access the flex ribbon for the keypad. Now i am thinking twice to repair the physical button, let alone give an unofficial service guy to replace it.
@Marvlesz
I have installed zMooth, nice app.. but take some time getting used to. thanks!

or you can try a cm7 rom and use the tablet tweak soft keys in the options.

u can use button savior to replace all buttons .. it's a must have for me ..

Does anyone know if physical button problem such as mine are caused by the wear and tear of the flex cable or is it because of the plastic buttons itself?

Related

Re-Assigning Power Button

Hey guys, I just got my 8525 a week ago, I'm still trying to get used to it. Overall i think i like it more then my TREO650 but i have one problem, i cant stand the small power button on the side. Most of the time i push it i push the slide keyboard out too, its so small i can never find it.
My old Treo650 had the power button and locking keys on the END button, when i push END it would lock and turn off the screen, to Unlock i would push END again and then the Center button. Is there any way to re-assign the Power button on the 8525 to be like my old Treo650?
Any suggestions guys. I am having the same problem with small power button
DAFTEK said:
its so small i can never find it.
Click to expand...
Click to collapse
sounds like a personal problem, maybe see a doctor?
On a serious note.. i dont think it can be reprogrammed via the software, i believe the power button is actually mapped via hardware since it is used for functions like putting the phone into bootloader mode, etc.. i could be wrong though.
Hey thanks for the reply although its my phone with the small problem I have tried two programs on the forum here called Devicelock.cab but that only locks the device but you still have to push power to power the phone back up.
I believe the power key can be reprogrammed in one or two highly invasive ways.
However, it doesn't sound like you want to re-assign the power key, but to assign the power off function to another key. Is that correct? That's easy/
If you want to assign the power on function, that is more complicated, but there are work arounds.
V
I agree with the original poster. The small power on/off button is poor design. When I want to place a call, I first need to turn the device on by hitting that very small button. Then I need to activate the phone app or invoke MS voice command. It's just plain poor design. I love my 8525, but it could be so much better if the product designers at HTC actually thought about the ergonomics of the tasks users do the most.
One more gripe. The phone app is atrocious. Getting to the recent dialed list or to toggle the speakerphone usually requires bringing up a menu. This is annoying for a phone and a better design could mitigate the poor usability. I/m not an iPhone fanboy but take a look at the thought Apple put in there *first* phone and it is quite illuminating on the state of PPC phones.
r111 said:
[...]Getting to the recent dialed list or to toggle the speakerphone usually requires bringing up a menu[...]
Click to expand...
Click to collapse
You could try scrollwheel up or D-pad up for recent call list .
(also down for speed-dials).
Maybe you could map a button for speakerphone, not sure though.
ovidiugm said:
Maybe you could map a button for speakerphone, not sure though.
Click to expand...
Click to collapse
The original poster could - while in a call - try pressing the green button for two or three seconds.
I think it's even mentioned in the manual...
Cheers
Daniel
Hello.
I agree with the previous posters. The badly placed powerOn button is "bad design". If anyone finds the sollution (to PowerON the device using another key) please share it!
Otherwise, this is a great device. A true pocket computer
Best regards, jZ
+1 for the poor design.
I always hit the power button as I am pulling it out of the case when a call comes in, that turns off the screen, then I have to hit it again to see who is calling, and with all that going on as well as the ringer, the phone has a minor anurism and delays in answering.....
So to summarise the poor design aspect of this thread:
1. The power button is too small/difficult to find and press.
2. The power button is too easy to press/find even by accident.
Conclusion, it's just about right then!!
You can't please all of the people all of the time.
Mike
1. The power button is too small/difficult to find and press.
2. The power button is too easy to press/find even by accident.
Click to expand...
Click to collapse
Sounds like the classic male/female dichotomy. I never can operate my wife's buttons, however obvious the functionality might seem....
V
vijay555 said:
Sounds like the classic male/female dichotomy. I never can operate my wife's buttons, however obvious the functionality might seem....
V
Click to expand...
Click to collapse
unfortunately i can operate my wife's buttons even when i dont want to.. talk about poor design )
Lol, Shogun, remind us again how many kids you have?
Ok, some Opus Dei style self flagellation for the errant moderators going off topic.
Is this issue now resolved?
V
I can also operate my wifes buttons just fine as well but all i want is to find out if i can move the power button to maybe the PPT button or END when holding it.
Daftek, again, do you want to emulate the power key functionality, (ie on/off) on another key, and/or entirely disable the original power key?
V
Thats what I would like to do......
Hello.
I think we'd all like to assign a DIFFERENT KEY to POWER ON function. POWER OFF is no problem, because a button for this can be assigned through "Buttons". When the phone is in "sleep mode", only the POWER button can wake it.
Any solutions?
Regards, jZ
IMHO, it's possible but not easily.
Easiest work around is to disable button locking, so that pressing any button can wake the device, and then use a software lock to timeout/power off if you happen to poke a hardware button while it's in your pocket.
Alternatively you could rewrite the button driver, but it's possible (although I've not looked into it definitively) that the hardware power button is a hardware interrupt to the CPU. In which case a software based solution will not override a hardware based connection.
V
This is what I did...
I totally agree the power button is a pain, the size, placement...
I know this sounds a bit weird but I took a small piece of plastic (actually from a toothpick) and crazy glued it on the button. It works great! I never miss the button anymore! See picture...

button action switching

My problem is that my back button has stoped working. It is a pretty important button to have and I used it a lot. Is there a way to get this fixed? I have opened my phone and the little sticker over the T6 screw is removed so does that mean its voided? My other option would be to change the action of the home button to be the action of the back button. If that is even possible how would I do that? Thanks for any help.

[Q] Power button contact fell off

Okay, so basically heres the story. Idiot makes me drop my phone on cement horsing around while I was taking a video, cracked my digitizer. Get someone to replace digitizer and he cracked the lcd screen, replaced that too and lost the button pad for the bottom: call/back/home/power.
As of a week or so ago, the CONTACT PAD for the power button fell off, so now I can't use the power button at all. If it shuts down, its game over for my phone. Is there a fix that I can use? Can't really afford a new phone or a new mobo for the hd2 now.
Any help is greatly appreciated.
What are you using android,winmo? If its android you can use the app "button remapper" and remap the hardware buttons.
Tried the app I found, it didn't work.
Is there a "free" button remapper that works?
Button remappers only work once the OS is loaded up. It won't do anything for the power button if your phone turns off (full power-off).
Solution: Make idiot buy you a new phone.

Soft Keys weird behavior

My soft keys are acting weird. sometimes when i press the home button right after a boot, it captures screen, meaning the 'menu' soft key is depressed. However, after that the softkeys don't respond anymore.
Also, sometimes while powering on, the Galaxy boots up in 'safe mode', meaning again that the 'menu' button is depressed (the way to enter safe mode is by pressing the menu button with the power button).
I have checked the key map in the clockwork recovery which show the 'menu' & 'back' key responding only once before going dead.
During general operation, the softkeys don't work at all and i'm left with only the home button.
Since the keys respond once, i'm sure they're not broken. Seems like a software error. I have tried different kernels & 3 diff roms, but the situation is the same.
Any help to ascertain / solve the problem will be appreciated
Similar issue
I had a similar issue on a brand new phone, the soft keys would detect my finger from about 1cm away, so holding the phone and moving you grip would cause them to activate, eventually they would lock up until you locked the screen and tried again. It was totally a hardware issue, I replaced the phone used the same ROM and no issues.
the reason i'm convinced its not a hardware fault is that the keys 'blink' when i touch them which means they are registering touch. its got to be something else.
the Galaxy has got to be the most mysterious device ever!
Sounds like you ought to send it in for a replacement.
You can try a touchkey firmware update.
Make sure you're on your device's stock ROM otherwise you'll lose your touchkeys.
ENTER *#*#2663#*#* in the dialer. Then update the touchkey firmware and reboot.
You should be able to return to your other ROM after this.
Sent from my GT-I9000 using XDA App

[SOLVED] Any key screen wake for stock?

As the title says, is there any way to set the function of, let say, the back key or the search key to wake the screen?
I know that the ICS port has this function natively but i'm using stock.
i tried Button Remapper and NoLock without success.
any ideas?
note: the reason being is that i need to replace the camera pcb since the power is busted.
it works.... if i pressed on the button with extreme force (yes, i've attempted to rectify the issue myself, but screwed up to the point where i can't undo and fix.)
SOLVED: I edited key 248 (rotation key) with "POWER WAKE".
so now that key can turn off the tablet or wake it.
Makes things with tablet much more bearable until i get the front camera pcb ]replaced.

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