[REQUEST] Global G-Sensor calibration app/hack - Nexus One Q&A, Help & Troubleshooting

Hi, I am sorry if this has been posted before else where on XDA but i cant find anything on the development thread.
Is it possible for someone to make a G-Sensor calibration app that works globally for all apps on the phone?
I have the problem where if you say, use the layar app, the horizon is not level and driving games always go to the left for example.
I have rooted my phone now so cant send back for warranty. Surley a global calibration app for rooted users would be quite simple lol? not that i am a developer haha.. i have no idea, but surley its just a case of adding a number to part of the code for the g-sensor driver heh heh
Hope someone can help!
p.s Who else has this issue?

P.s. I just read on this this thread that Modaco's alpha 14 ROM contains g-sensor calibration in 'settings, sound and display and @ the bottom G sensor calibration'??
Is is possible for someone to get the bits requred to enable this on any rom that we can just flash an update.zip to get working?

sorry for putting this post in the development forum, i saw some other requests and assumed that was the place for it
so, Bump, any devs have any idea if its possible?

Bump
Calling all devs! :O) Does anyone know if its possible?

not one single person has anything to say about this? sigh...

bump from me too...
lastes cyan has issues after laying on a table.
It won't go to portrait mode.

i'll see if i can find a way to pull that little tidbit from their code. i found this while trying to find a way to unscrew my compass. i thought there was a way to calibrate it.
does anyone know where the g sensor or compass physicly is in the phone? i'm guessing in the gps box, but i dont know. in the early days of my G1, it sailed across the room a plenty due to the lightsaber/sword/fishing/gun apps. some call it Wii syndrome. i may have broken the damned thing.
Sent from my HTC Dream using the XDA mobile application powered by Tapatalk

theomajigga said:
bump from me too...
lastes cyan has issues after laying on a table.
It won't go to portrait mode.
Click to expand...
Click to collapse
Woah, I thought I was the only one with this problem.
Setting the phone on a table pretty much guarantees it going into landscape and I have to tilt it back up and forward to get it back into portrait before laying it down again.

Related

NEED HELPPP with broken camera on my rooted G1

My camera works meaning it opens but the image looks off colored. Its like all the colors are separated. I have checked the modes on the camera while it is open. Is there anyone who knows how to fix this. Posted a picture I took and it had all the basic settings but pictureis still off. Running fasttest 2.9 and its freakin awesome.
I'd wish people would stop posting non-android development stuff in the android development thread...Most likely a hardware issue, you can prove me wrong though. I want to really punch someone in the face right now...Imma punch my own, STOP POSTING IN THE WRONG SECTION D:
would attempt to help if you posted in the right sub section.
new to xda
I didnt know there was a different place to post. What is it?
Just4MyDroid said:
My camera works meaning it opens but the image looks off colored. Its like all the colors are separated. I have checked the modes on the camera while it is open. Is there anyone who knows how to fix this. Posted a picture I took and it had all the basic settings but pictureis still off. Running fasttest 2.9 and its freakin awesome.
Click to expand...
Click to collapse
not going to flame ya......
ya, i had the same problem too, and no switching roms does not help.
its more likely a hardware problem, and i just sent it to t-mobile and got a new one back even though the phone was rooted........
you the same guy who contacted me on the cmupdater support?
i already told you it was hardware, not software related
garok89 said:
you the same guy who contacted me on the cmupdater support?
i already told you it was hardware, not software related
Click to expand...
Click to collapse
Oh the pain of denial...
garok89 said:
i already told you it was hardware, not software related
Click to expand...
Click to collapse
so with the little knowledge i have, i was right?
no i am not. just signed up today..
2 people, 3 days, 2 diff roms, 2 diff phones, similar issues....the plot thickens....
this is the pick i was sent
garok89 said:
2 people, 3 days, 2 diff roms, 2 diff phones, similar issues....the plot thickens....
this is the pick i was sent
Click to expand...
Click to collapse
it looks kinda cool though
same issue
my camera started suffering from the same issue...
i have a rooted g1 running cyanogen 5.0.7
im assuming the camera is busted...but if a solution arises it would be great to hear it...i didnt even see any g1 camera parts on ebay

(MOD) FFC Development Clean Thread

8So everyone begged for it and here it is, a beggining to end revamp of the ffc mod thread.
Original threads:
http://forum.xda-developers.com/showthread.php?t=770854
http://forum.xda-developers.com/showthread.php?t=804146
(note im doing this from my phone, so please let ne know of any typos, broken links, or missed topics)
This will be in Q&A form, so lets get started.
1) Where do I get an FFC?
Globaldirectparts.com sells them in bulk, shipping is slow, so now your best bet is ebay.
2) How do I install it?
Start here:
http://www.youtube.com/watch?v=gOvt6atrin8&feature=youtube_gdata_player
Then here:
http://forum.xda-developers.com/showpost.php?p=8436475&postcount=375
Video removed...
3) I got it installed, but how do I use it?
Most custom roms include support for the ffc. If yours does not there is a flashable zip here:
http://forum.xda-developers.com/showpost.php?p=11172683&postcount=1482
4) My FFC is blurry... wtf?
You need to focus it, there is a small ring on the FFC, play with it until you find the sweetspot for you.
5) There are red lines in low light, is there a fix?
Currently no, there has been signifigant progress on lowering the amount, but its not perfect yet. Be patient its coming.
6) How do I videochat?
First you need an app called sgstools, get it here:
http://www.mediafire.com/?xtw16417su40j7b
Next go into the .prop editor and select build.prop. Press menu, and then unblock. Now for every field that reads "SGH-T959" change it to "GT-I9000". Hit menu then save, now reboot. You can now go to tye market and download apps such as fring and Tango!
7) In the chat app, my image is rotated 90degrees.
Its an app problem. Ask the person you are chatting with if they see you sideways, if they say yes, uninstall the app and try changing your build.prop to SPH-D700.
8)What if I have more questions?
Ask them here, I vow to keep this thread flame free. (although there will be sarcasm)
9)What is SGStools?
Its a program used to install the i9000 cam, change build.prop, anf even access hidden features of your phone such as gps test and network status. You can find the latest version here:
http://www.mediafire.com/?xtw16417su40j7b
Thanks to Sirrial, Kellylewis, Scrizz, Master, Eugene, hell everybody, we've been working on this for 4 mos. and we are the reason the Vibrant 4g exsits.
Update: There is an update to sgstools. After you install, reboot then open your market. When you look at your apps list you will see an update, dont click it you'll get an error. Instead, long press it and select update.
(I didnt do this to step on toes. There was a huge demand for this. If you want faster production I highly advise on donating to Kellylewis, he is trying to juglle this project along with life and service to.his country, correct me if i'm wrong there. Also I purposefully left out the test kernals posted before because they aren't a full fix and have produced errors with kb1 roms)
Sent from my SGH-T959 using XDA App
orells said:
So everyone begged for it and here it is, a beggining to end revamp of the ffc mod thread.
Click to expand...
Click to collapse
I say its a good idea.. A fresh start to a oh so very long thread.
maybe link the original thread also?
ipeench said:
I say its a good idea.. A fresh start to a oh so very long thread.
maybe link the original thread also?
Click to expand...
Click to collapse
OP updated, Thanks.
Sent from my SGH-T959 using XDA App
Thanks for the new thread it really helps outs. I'm just waiting until the V4G comes out to pull the trigger on the ffc.
Fear the beard...
Alright, clean slate.
We need to search the old threads for the updates or latest 'news' of what has happened to this.
I'll take my part in searching certain post by KellyLewis on what progress he's done to this, along with other users.
Also, OP, we need an extra space for all the post that has attachments, you know how it is, everybody will start asking "where can i find that one attachment that fixes...etc." on this thread. We don't need that such.
I believe Siiral had a one stop shop for the attachments, and i think we can just link that up for that particular post?
What you think?
ndwgs said:
Alright, clean slate.
We need to search the old threads for the updates or latest 'news' of what has happened to this.
I'll take my part in searching certain post by KellyLewis on what progress he's done to this, along with other users.
Also, OP, we need an extra space for all the post that has attachments, you know how it is, everybody will start asking "where can i find that one attachment that fixes...etc." on this thread. We don't need that such.
I believe Siiral had a one stop shop for the attachments, and i think we can just link that up for that particular post?
What you think?
Click to expand...
Click to collapse
Yeah I think it was the OP to second thread that had most of the attatchments.
I know I missed the i9000 camera apk. I couldnt find it from my phone, but it is included in that flashqble zip and SGS Tools.
Sent from my SGH-T959 using XDA App
orells said:
Yeah I think it was the OP to second thread that had most of the attatchments.
I know I missed the i9000 camera apk. I couldnt find it from my phone, but it is included in that flashqble zip and SGS Tools.
Sent from my SGH-T959 using XDA App
Click to expand...
Click to collapse
Ok im on board with the new thread. Im talking to my kernel dev as I write this on more things to try. The issue were having right now isnt banding well what were used to anyways. We have color lines at the moment like greens and blues, we got rid of the red and white so far. We get rid of one and create another.
If your feeling generous.
https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=9LJGLQUYYDZR2
KellyLewis3985 said:
Ok im on board with the new thread. Im talking to my kernel dev as I write this on more things to try. The issue were having right now isnt banding well what were used to anyways. We have color lines at the moment like greens and blues, we got rid of the red and white so far. We get rid of one and create another.
If your feeling generous.
https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=9LJGLQUYYDZR2
Click to expand...
Click to collapse
Thats awesome, I wish I had coding experience, but alas I'm only good for testing.
Sent from my SGH-T959 using XDA App
I've a FFC mod, i'd like to know if it is possible to make a video call to a phone number, with no other application like tango or fring.
Thank's
As I have stated before I'm a amateur photographer and I have learned that in low light situations it is very important to understand that banding will always be a major hurdle. Since this is a "Fixed" lens, and the camera has no flash, post processing of video/pictures will IMO go the furthest with lessening/eliminating banding. Have you guys been able to find what (software) the I9000 uses for this? Can the Image Stabilization software be tweaked? ISO be increased or shutter speed be sped up. I know I am asking/presenting more problems than solutions but I really think that these are the key.
There's a nice little camera apk that can be flashed on page 149 of the main thread that could go in the op.
Fear the beard...
amwilliams9 said:
As I have stated before I'm a amateur photographer and I have learned that in low light situations it is very important to understand that banding will always be a major hurdle. Since this is a "Fixed" lens, and the camera has no flash, post processing of video/pictures will IMO go the furthest with lessening/eliminating banding. Have you guys been able to find what (software) the I9000 uses for this? Can the Image Stabilization software be tweaked? ISO be increased or shutter speed be sped up. I know I am asking/presenting more problems than solutions but I really think that these are the key.
Click to expand...
Click to collapse
this is very true, as i am filmmaker and have been working with film for many years. if, like you say, it is an ISO problem, which it seems to be, it is all software, and we need to figure out how to let more light in, or somehow bring up the contrast (which might also fix the problem).
we need more light to go into the lens
We do need more light in the lens I took a video outside in the daytime and there was almost no banding only indoors or artificial lighting is where the banding is bad
Sent from my SGH-T959 using XDA App
I'm on board as well, I did some work on grounding... succeeded in frying one camera, won't be so clumsy on the next.
I think it would help to incorporate some of the findings in one part of thread (op)
Then at least we can get rid of the redundancy and repetitive questions.
BTW my earlier Nikon DSLR's had banding issues as well in low light, so it is a common issue
has anyone been able to successfully swap out their vibrant (if necessary) with t-mobile after applying this mod? I have it done, and am thinking about trying the nail polish trick to see if i can get a replacement for dropped calls. just not sure if it will work.
ravigodhwani said:
has anyone been able to successfully swap out their vibrant (if necessary) with t-mobile after applying this mod? I have it done, and am thinking about trying the nail polish trick to see if i can get a replacement for dropped calls. just not sure if it will work.
Click to expand...
Click to collapse
I did. Black finger nail polish works fine.
Sent from my GT-I9000 using XDA App
blasian shadows said:
I did. Black finger nail polish works fine.
Sent from my GT-I9000 using XDA App
Click to expand...
Click to collapse
really? i've been trying but no matter what i do it's still kind of obvious that something has been changed there when you look towards that corner
I have noticed that prior to displaying a photo with the gallery that there appears to be some processing of the picture. I am wondering if the I9000 does that prior to saving a picture to memory. Has anyone tried to import (hope that's the right term) that APK and seeing if it helps?
I returned my vibrant with this mod as well.. So far no extra fees other than shipping since I don't have insurance..
At first I used spray paint.. I spray painted a paper and collected enough paint to let ONE drop drip into the hole..and with a toothpick I spread it around.. But it wouldnt dry and once it did I missed a spot. It was a pain. But I think it works most effectively if done right.. When I returned it however, I just used the black nail polish mentioned before. It was soo obvious but it worked. Btw my camera had goo-gone IN it which made every picture blurry.. (why I returned it) plus my vibration didn't work so....
You should be good
ravigodhwani said:
really? i've been trying but no matter what i do it's still kind of obvious that something has been changed there when you look towards that corner
Click to expand...
Click to collapse
Sent from my SGH-T959 using XDA App
RoZm X said:
I returned my vibrant with this mod as well.. So far no extra fees other than shipping since I don't have insurance..
At first I used spray paint.. I spray painted a paper and collected enough paint to let ONE drop drip into the hole..and with a toothpick I spread it around.. But it wouldnt dry and once it did I missed a spot. It was a pain. But I think it works most effectively if done right.. When I returned it however, I just used the black nail polish mentioned before. It was soo obvious but it worked. Btw my camera had goo-gone IN it which made every picture blurry.. (why I returned it) plus my vibration didn't work so....
You should be good
Sent from my SGH-T959 using XDA App
Click to expand...
Click to collapse
awesome. thanks a lot! i found that using my sisters old mascara pen thing with a mixture of black nail polish did the trick. it's drying right now. will post back results in case anyone is wondering!

[Q] Touchscreen Lag IncS

Hey folks,
I'm experiencing with my IS, as mentioned in the title, an input lag of the touchscreen. It is not really disturbing, but the fact, that my friends Wildfire recognizes the input better, with Stock 2.1 ROM installed, bothers me really
In the moment I'm S-off on Android Revolution HD 1.1.2, which has a slightly better input than stock 2.3.3, but it is still there. Please tell me, if you are experiencing similar problems.
thanks Max
Only thing I've noticed so far is that if you drag slowly In some applications (like the browser, doesn't matter which browser I'm using) it doesn't scroll at all... but in the settings menu I can swipe downwards as slow as I want to, so I guess what I'm experiencing is software related...
What I really want to know is if I'm alone, or if there has noticed the same thing
Sent from a dumb phone
with my IcS... ive noticed that certain parts of my screen at the randomest times will stop recognizing input.... for me this happens exactly at the O and N key... after leaving it for a few seconds... it starts working again so not much of an issue to me...
there is an app in market place called touchscreen booster... maybe apply that and see if that helps u change the sensitivity...
danial.aw said:
with my IcS... ive noticed that certain parts of my screen at the randomest times will stop recognizing input.... for me this happens exactly at the O and N key... after leaving it for a few seconds... it starts working again so not much of an issue to me...
there is an app in market place called touchscreen booster... maybe apply that and see if that helps u change the sensitivity...
Click to expand...
Click to collapse
thanks for the advice danial.aw. I tried your method, but the only touchscreen booster app i found in the market was for SGS, so that hadn't had any effect
Keeps annoying me buying a 500$ phone that has such a crappy touchscreen...
Sounds to me like you might have a faulty unit if it's bad with both stock and custom ROMs. Never had any issue with mine.
doctorsax said:
Sounds to me like you might have a faulty unit if it's bad with both stock and custom ROMs. Never had any issue with mine.
Click to expand...
Click to collapse
any chance I get warranty for that? the lag is really minimal
Infinite104 said:
any chance I get warranty for that? the lag is really minimal
Click to expand...
Click to collapse
Not a clue I'm afraid. Always worth asking them I suppose.
well yes it says thats its for SGS only... but the app worked on my Atrix when i had it... so im assuming it might actually help more phones than that... try it out and see...
Doesn't make any difference no matter what i set in the app. I will drive to a store today to see if it might be subjective but I don't think so.
Edit: well it's not only subjective, I'll give the warranty a try, lets see how the will react
wooh got all of my money back, I'm moving to WP7 now. Android hasnt persuaded me...maybe again when 4.0 comes out.
Infinite104 said:
wooh got all of my money back, I'm moving to WP7 now. Android hasnt persuaded me...maybe again when 4.0 comes out.
Click to expand...
Click to collapse
If you are leaving android id probably recommend waiting for the next iPhone not wp7
Sent from my HTC Incredible S using XDA App
God WP7 is woeful, the mango update had better fix/add a lot of features...
No I've tested the one from my sister for already two months and I'm very content with WP7. A Phone should be fast and I'm not really into Apple's politics.
You will be in microsofts politics though. WP7 is as closed down as ios. At least with apple you get a good warranty service.
Sent from my HTC Incredible S using XDA App

[Q] IncS touch screen problems

Hello all,
I have been doing stacks of reading on this issue and have not come across any useful info on the subject...basically I have a IncS rooted running Bindroid (great rom) I recently upgraded because I had touch screen issues such as unable to unlock, text input not responding, screen freeze...press the power button a few times and whallah! It works again until I go to use my phone again...this is very very annoying....I have read about grounding issues and software issues...people have reported they re did their phone a number of times and still had the same issue..
My question is, Is there anyone out there who can shed some light on this really annoying issue, I love my HTC, I do t want to have to go back to the "other side" lol
Thanks for taking the time to read this post, and please feel free to throw so e ideas out.
Rob R
Have you undervolted? Too much undervolting causes such issues... Too much overclocking does too... Try a different kernel is also an option... Maybe rcmix or lordmod?
Sent from my HTC Incredible S using XDA App
Could also be a loose connection with your screen to the motherboard. If you want a cheap fix search Google for a replacement screen its 40 dolla. I got one for my gf's incs after she dropped it and the screen cracked, came with instructions on how to replace it and the tools required, worked like a charm. If you don't want to buy a new screen there should be detailed instructions via. Google search on how to disassemble your incs so you can check the wiring.
Maybe your screen just isn't clean... Like if sweat falls on my phone when I'm at the gym... The screen goes nuts until it's squeeqy clean xD
Sent from my Incredible S using XDA App
Nah it's not a sweat issue, I have tried all of the above except for trying a dif kernel.
This phone is so frustrating to use lol I'm not going to give up until I get it resolved! Lol
I don't have that problem, but perhaps it's related to THIS.

Nexus 7 Shipped with Test ROM

Short Story:
----------------
Yesterday I bought Google Nexus from my local MacMall (Chicago), and I was pretty stoked. The first thing I noticed upon opening it was that the box had been re-sealed. Then I tried to turn it on and the battery was dead. I thought that was kind of unusual, but not unheard of. Then I charged it and turned it on...
Below are pictures describing what I saw. I am going to exchange the device this afternoon. I was wondering if anyone has ever seen something like this and would anyone be interested in playing around with this ROM. I would imagine it is a proprietary ASUS build, but they sold it to me so it's mine now. I would be happy to post a link to the ROM, but I don't know how to extract it. (I'm sure there is a post explaining that, please direct me to it).
Here are links to the pictures:
There is a weird bar at the top:
moworldenterprises(dot)com(slash)Testing(slash)Nexus(slash)SS01.jpg
Here is the version info:
moworldenterprises(dot)com(slash)Testing(slash)Nexus(slash)SS02.jpg
Here are some of the testing apps:
moworldenterprises(dot)com(slash)Testing(slash)Nexus(slash)SS03.jpg
The serial number is all 1's:
moworldenterprises(dot)com(slash)Testing(slash)Nexus(slash)SS04.jpg
let me know if you want me to post any other information/pictures about the device.
PhatWebah said:
Short Story:
----------------
There is a weird bar at the top:
www.moworldenterprises.com/Testing/Nexus/SS01.jpg
Here is the version info:
www.moworldenterprises.com/Testing/Nexus/SS02.jpg
Here are some of the testing apps:
www.moworldenterprises.com/Testing/Nexus/SS03.jpg
The serial number is all 1's:
www.moworldenterprises.com/Testing/Nexus/SS04.jpg
let me know if you want me to post any other information/pictures about the device.
Click to expand...
Click to collapse
Fixed the links for you.
sweet, hopefully there is something useful
Do NOT return this! This is a very good find! Maybe if you could unlock the bootloader and make a Nandroid backup in CWM...
Perhaps stick it on ebay as a Buy It Now for the price it would cost you to order another one...
That way if it is truly interesting to someone, they have to opportunity of putting up (or shutting up).
No do not unlock it yet, it will erase everything. Do a system image dump. There is a toolkit in the developers section. Post it in there.
Also i noticed its running ICS
Don't send it back yet, let the devs get what they need
DroidHam said:
Don't send it back yet, let the devs get what they need
Click to expand...
Click to collapse
Lol.
The devs don't need anything from this unless you actually want to DOWNGRADE your device.
We can build AOSP from source, we don't need this build for anything at all.
Just put it on eBay :good:
Sorry I'm a Noob
nerfman100 said:
Do NOT return this! This is a very good find! Maybe if you could unlock the bootloader and make a Nandroid backup in CWM...
Click to expand...
Click to collapse
I thought someone here might want this, but I have to return it today (it is for my wife). I'm "good with puters" so I can follow instructions well, but I've never rooted or jailbroken anything in my life. I'm at work so I don't have lots of time to search forums for the proper instructions. If someone really wants this, you have about two hours to post instructions for me to backup or image or whatever it is called a copy of this ROM before I return it. I'll check back every five.
I am downloading the Root Toolkit now
KiNG OMaR said:
Lol.
We can build AOSP from source, we don't need this build for anything at all.
Just put it on eBay :good:
Click to expand...
Click to collapse
Thanks, that's all I needed to know, I'll just return it and get a stock one. Just out of curiosity, and in case someone on the forums wants it, how would I go about "copying" this ROM? and could it be done in the next hour?
DroidHam said:
Don't send it back yet, let the devs get what they need
Click to expand...
Click to collapse
This actually made me lol
You do know this is a nexus tablet right???
Sent from my Nexus 7 using xda premium
ICS on it. How strange. Makes you wonder if they were intending to launch with that on it instead of JB.
Does it have any screen raise issues or faults?
Again, I'm a Noob.
Arthur Hucksake said:
Does it have any screen raise issues or faults?
Click to expand...
Click to collapse
I'm not really sure what you mean by "raise issues or faults". It's hard to show, but when I drag my finger accross the screen, it draws a line with many dots and H and V coordinate lines. That was a horrible description. Basically, it looks like it is mapping the touchscreen feedback and then rendering a line. The line quickly disappears. The white and red boxes at the top of the screen acually have numbers written on them and those numbers change as you touch the screen. There is also like a red Frame the flashes on the screen when I select an app. I will try to post some some pictures/maybe a video. My phone sucks though so the quality wont be that good.
PhatWebah said:
I'm not really sure what you mean by "raise issues or faults". It's hard to show, but when I drag my finger accross the screen, it draws a line with many dots and H and V coordinate lines. That was a horrible description. Basically, it looks like it is mapping the touchscreen feedback and then rendering a line. The line quickly disappears. The white and red boxes at the top of the screen acually have numbers written on them and those numbers change as you touch the screen. There is also like a red Frame the flashes on the screen when I select an app. I will try to post some some pictures/maybe a video. My phone sucks though so the quality wont be that good.
Click to expand...
Click to collapse
What you're describing is the 'Show touches' and 'Pointer Location' options that can be enabled in Settings>Developer options on Jelly Bean.
Video:
moworldenterprises(dot)com (slash)Testing(slash)Nexus(slash)weirdness.3pg
KiNG OMaR said:
Lol.
The devs don't need anything from this unless you actually want to DOWNGRADE your device.
We can build AOSP from source, we don't need this build for anything at all.
Just put it on eBay :good:
Click to expand...
Click to collapse
It appears to have test apps not included in AOSP.
You should try to cold boot to recovery from the bootloader and see if it'll go without being hooked up to a computer. Maybe the bootloader is different than production.
Can't he try flashing the stock rom over this? If there are no hardware faults, why risk getting one that might be defective?
What would devs need from this ... This isn't a Samsung / HTC device
Sent from my HTC One X using Tapatalk 2
Please do a nandroid. Tests have shown ICS has better raw performance than JB. I would love to see an ICS ROM on these at least to just test it out.
Sent from my Nexus 7 using xda app-developers app

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