[Q] GPS only works on MIUI - HTC Inspire 4G

Ever since I have rooted my Inspire I have tried many different ROMs, and the only one where the GPS locks consistently for.me has been the MIUI rom. Any other ROM either gives me a GPS lock some of the time or not at all.
I have tried many things to get.GPS to work on other ROMs. I've tried GPS status, FasterFix, clearing EFS data, editing the gps.conf file in /system/etc, and even copying the gps.conf file from MIUI to other ROMs, but nothing seems to work.
What is it about MIUI that make the gps work much better in that ROM than other ROMs? I like Sense and I don't really want to use MIUI but I miss my gps.
Sent from my Inspire 4G using XDA App

I should also mention that I live in the southeastern US.
Sent from my Inspire 4G using XDA App

codyg1985 said:
Ever since I have rooted my Inspire I have tried many different ROMs, and the only one where the GPS locks consistently for.me has been the MIUI rom. Any other ROM either gives me a GPS lock some of the time or not at all.
I have tried many things to get.GPS to work on other ROMs. I've tried GPS status, FasterFix, clearing EFS data, editing the gps.conf file in /system/etc, and even copying the gps.conf file from MIUI to other ROMs, but nothing seems to work.
What is it about MIUI that make the gps work much better in that ROM than other ROMs? I like Sense and I don't really want to use MIUI but I miss my gps.
Sent from my Inspire 4G using XDA App
Click to expand...
Click to collapse
Try installing death's GPS fix. Mount system and data in CWM before installing. http://forum.xda-developers.com/showpost.php?p=11342772&postcount=1
Also, reflashing the radio sometimes helps.

I tried both angeldeath's North America and Southeast gps scripts and all I got was one satellite max in GPS status. I did mount system and data each time I applied the update in CWM.
I am now running Inspired Ace 1.0.1 FWIW.
Sent from my Inspire 4G using XDA App

codyg1985 said:
I tried both angeldeath's North America and Southeast gps scripts and all I got was one satellite max in GPS status. I did mount system and data each time I applied the update in CWM.
I am now running Inspired Ace 1.0.1 FWIW.
Sent from my Inspire 4G using XDA App
Click to expand...
Click to collapse
Did you try reflashing your radio?
What ROMs are you have GPS problems with? You said all but MIUI, but which ones specifically?

I have tried flashing different radios and RILs to see if they work per the Inspire radio thread. I will try reflashing and see if that helps.
I have used CM7.0.1, CM7.0.2, CM 7.1 RC 1, Android Revolution HD 5.1x, Inspired Ace 1.0.1, and Inspired AOSP RC1. Each version of MIUI I have tried works. I have tried 1.7.22 and 1.7.16 (I think that's the version number).
Sent from my Inspire 4G using XDA App

try a better gps
try a better gps

I reflashed the radio and I got 2 satellites after standing outside in the same spot for about a minute.
I should also mention that fast boot is turned off.
Sent from my Inspire 4G using XDA App

codyg1985 said:
I reflashed the radio and I got 2 satellites after standing outside in the same spot for about a minute.
I should also mention that fast boot is turned off.
Sent from my Inspire 4G using XDA App
Click to expand...
Click to collapse
Do you have a case on your phone? The GPS antenna is located behind in the vicinity of the camera flash. I've seen reports that some cases interfere with GPS reception. Try taking the case off just to get a lock. Won't hurt.

I don't have a case for my phone. I have seen threads where you take the plastic cover off the back that.surrounds the camera flash, straighten put the springs that.touch the contacts, and reapply the cover. I have not been brave enough to try that. Plus, if gps just works in MIUI bit not any other rom, then that tells me that it is a software issue.
Sent from my Inspire 4G using XDA App

codyg1985 said:
I don't have a case for my phone. I have seen threads where you take the plastic cover off the back that.surrounds the camera flash, straighten put the springs that.touch the contacts, and reapply the cover. I have not been brave enough to try that. Plus, if gps just works in MIUI bit not any other rom, then that tells me that it is a software issue.
Sent from my Inspire 4G using XDA App
Click to expand...
Click to collapse
Cool. Yeah I've see that hardware fix too. Luckily my GPS is functioning, particularly with AngelDeath. Weird problem only works on one ROM. Well good luck. I hate it when GPS isn't working properly.

meiguoguizi said:
Cool. Yeah I've see that hardware fix too. Luckily my GPS is functioning, particularly with AngelDeath. Weird problem only works on one ROM. Well good luck. I hate it when GPS isn't working properly.
Click to expand...
Click to collapse
Which ROM does GPS work properly for you?
Sent from my Inspire 4G using XDA App

codyg1985 said:
Which ROM does GPS work properly for you?
Sent from my Inspire 4G using XDA App
Click to expand...
Click to collapse
GPS has worked on all of them...I currently have 4 Sense based 4 ROMS on my phone now that are in my sig. I have only rolled Sense based ROMs. Every one of them have essentially worked good, and they work better with AngelDeath. My worst experience was stock back a few months ago, but just this morning I flashed a rooted/leaked AT&T GB RUU with the bloat stripped, and GPS works acceptable/good on it without AngelDeath.

Which ROM did you just install? I am downloading the one that Gene Poole posted this morning to give it a whirl. Hopefully I will have better luck with that one.
Sent from my Inspire 4G using XDA App

codyg1985 said:
Which ROM did you just install? I am downloading the one that Gene Poole posted this morning to give it a whirl. Hopefully I will have better luck with that one.
Sent from my Inspire 4G using XDA App
Click to expand...
Click to collapse
This one:
http://forum.xda-developers.com/showthread.php?t=1192372
I saw GenePoole's. That's cool he put one out.

It looks like GenePoole's ROM does much better with GPS than with others I have tried. I can get 5-6 satellites with it, which is not optimal, but better than nothing. I will try AngelDeath's scripts if I am not satisfied with the accuracy. Which script did you use; the North America script or the region specific one?

codyg1985 said:
It looks like GenePoole's ROM does much better with GPS than with others I have tried. I can get 5-6 satellites with it, which is not optimal, but better than nothing. I will try AngelDeath's scripts if I am not satisfied with the accuracy. Which script did you use; the North America script or the region specific one?
Click to expand...
Click to collapse
Region specific for me.

Related

[Q] Google Navigation Problems

I've been having major issues with the GPS on my Inspire. I've tried multiple fixes and methods of locking on, and still nothing!
But then today, I tried using that Google Car Home app that includes GPS that you eventually have to pay for (after the trial period is over). When I used that, I was able to navigate decently, still not great, but good enough.
I've tried checking to see if there were any updates for Google Maps or the navigator, and I supposedly have the latest.
Anyone else have similar problems?
Have you tried the GPS fix created by AngelDeath?
Sent from my Inspire 4G using XDA Premium App
I've also used AD's fix and my results were great. I went from 3-4 mins for a lock outside down to 3-9 secs for a lock. I flashed the North America v1.0 zip since I travel a lot for work across country. I've only tested in my home area (Chicago), but from what I've read it works great everywhere else too.
http://forum.xda-developers.com/showthread.php?t=1036253
Yeah I've tried that and I got the same results. The fact that the other GPS app was working fairly well leads me to believe the problem lies with Google Navigation...? It doesn't make sense why that would be messed up though. I've tried reinstalling it, I've tried stock, I've tried three different ROMs, still same results.
Sent from my Desire HD using XDA Premium App
Is there a revert file for this fix? I tried it and my gps went from fairly good to pretty bad...
Sent from my Desire HD using XDA Premium App
cropythy said:
Is there a revert file for this fix? I tried it and my gps went from fairly good to pretty bad...
Sent from my Desire HD using XDA Premium App
Click to expand...
Click to collapse
I think the only way would be to restore from a backup. I don't think AD has a revert.

Need help with GPS locks

I need help because my GPS wont lock... I've tried the G2X bloater and installed my region but it still wont lock even after 5 minutes.
EDIT: I'm on Faux's AOSP Rom with his kernel as well.
Do you have the newest baseband? That helped me lock much better.
Sent from my LG-P999 using XDA App
Just curious if under Settings > Location and Security do you have Use Wireless Networks enabled?
G2X CM7
derekedw said:
Do you have the newest baseband? That helped me lock much better.
Sent from my LG-P999 using XDA App
Click to expand...
Click to collapse
What's the easiest way to install that? Do you have to flash official gb?
Sent from my LG G2x
I'm not familiar with your ROMs, however, I find it helps to have an unobscured view of the horizon in most directions and to not be moving in a car. If that fails, I then use an app called GPS Test by Chartcross Ltd. Go into settings and there are two buttons on the top labeled: Clear AGPS and Update AGPS. Try each of the two buttons.
I just looked up AGPS and here's what Wikipedia has to say, "Assisted GPS, generally abbreviated as A-GPS or aGPS, is a system which can, under certain conditions, improve the startup performance, or time-to-first-fix (TTFF) of a GPS satellite-based positioning system." Hope this helps.
roadtrip72
TJBunch1228 said:
What's the easiest way to install that? Do you have to flash official gb?
Sent from my LG G2x
Click to expand...
Click to collapse
the only way to install the new baseband is by using lgupdate tool, or kdz firmware updater along with the kdz file. try the lgupdate tool first. there are numerous threads explaining the process,which for some is a one click success story. for others, a walk through programming hell. the lgupdate tool is plagued.
Alright thanks everyone. I AM on the newest baseband, but am trying cm7 now
Mister Hat said:
Alright thanks everyone. I AM on the newest baseband, but am trying cm7 now
Click to expand...
Click to collapse
Let us know if this fixes your GPS. My GPS sucks taint too, and will upgrade the baseband if it fixes it, but don't want to risk the possible PITA using the LG tool if it doesn't fix it. Everything else other than battery life is amazing on my phone.
Sent from my LG G2x
TJBunch1228 said:
Let us know if this fixes your GPS. My GPS sucks taint too, and will upgrade the baseband if it fixes it, but don't want to risk the possible PITA using the LG tool if it doesn't fix it. Everything else other than battery life is amazing on my phone.
Sent from my LG G2x
Click to expand...
Click to collapse
I can tell you that its instant locks on stock froyo.
I didn't get instant lock on gb with new baseband. On froyo is super reliable.
Sent From My Stock G2x
GPS
I have to reboot my phone to get the GPS to lock about half the time I try to navigate since upgrading to Gingerbread. I have the new baseband. It sucks. I complained again and they finally agreed to ship me a new phone. Not sure that will help anything...
Download from app market gps test, then after you run the gps test go to setings and hit clear agps and also update agps then it should lock under 15 seconds
Sent from my LG-P999 using XDA Premium App
smolomiami said:
Download from app market gps test, then after you run the gps test go to setings and hit clear agps and also update agps then it should lock under 15 seconds
Sent from my LG-P999 using XDA Premium App
Click to expand...
Click to collapse
This fix worked great for me, thanks.
Sent from my LG-P999 using XDA App
The lg update tool worked without a problem for me and the new baseband fixed the gps completely.
Complete success with no problems at all.
Sent from my Nexus 3 using XDA Ultimate App

T-mobile data connectivity issue?

Anyone experiencing mobile data connectivity issue from t-mobile?
I was on my way to the office when I noticed that my phone have no Internet access. Knowing that a reboot usually fix network connection issue I proceed on cold reboot but to no avail. So I re-flash the stock rom but it did not fix the problem. I went back and restore my backup of Senseless rom and set the APN to default and that finally fixed it. However after a few minutes my wife called about her phone having the same network connectivity issue and we are both T-mobile user.
Sent from my Senseless Doubleshot using XDA App
Sounds like a T-Mobile problem.
Sent from my MT4GS
Yeah but whatever it is I'm happy its not my device.
Got this from the sticky under roms/ mods
http://forum.xda-developers.com/showthread.php?t=1269174
Hope it helps. You do not need to be rooted
sent from my sense on crack MT4G Slide using xda premium
Droidmoder said:
Got this from the sticky under roms/ mods
http://forum.xda-developers.com/showthread.php?t=1269174
Hope it helps. You do not need to be rooted
sent from my sense on crack MT4G Slide using xda premium
Click to expand...
Click to collapse
Good find but I am already have Undead's rom but still useful for other roms out there.
It was T-Mobile this morning. No tunein while driving to work this morning. Came back to normal now. Patience is good sometimes LOL

[Q] GPS very slow outside the US

Hi everyone
I live in Georgia and have SIM Unlocked G2X , currently running owan's CM9 and Harsh latest OC kernel. My GPS gets a lock after 2+ minutes
I tried my gps.conf file that I was using on my captivate (I was getting instant locks with that conf) and still no go.
I get same performance on both GB and ICS ROM-s
any ideas?
I have same problem. It looks like AGPS on the G2x is broken. I run CM7.
Use bloater to adjust your GPS setups. Also check your build.prop for things pushing GPS signal to the us.
Sent from my Galaxy Nexus using xda premium
kwes1020 said:
Use bloater to adjust your GPS setups. Also check your build.prop for things pushing GPS signal to the us.
Sent from my Galaxy Nexus using xda premium
Click to expand...
Click to collapse
Thanks man, I will try that and write back

Gps not locking

my gps does not lock for some reason no matter what rom i try. can you guys help?
Did you clear your data/cache..? (Maps) How's your signal.what GPS are you using
Sent from my SCH-I535 using xda premium
I am having a similar issue, but mine takes a good 10 minutes to lock on a signal. This is with a clear sky view and using google maps.
It seems to be getting worse lately. I am on Root66 with the bootloader still locked by the way.
I'm having the same issue as well. It was working like a champ before I flashed CM10.
Sent from my SCH-I535 using Tapatalk 2
I truly think it's because we all know Samsung makes great phones, but they lack in the radio department.mine takes a while sometimes even with a clear view of the sky.I think a good update to fix these radio issues would help out allot, unless our xda community can step in before especially now with an unlocked Bootloader
Sent from my SCH-I535 using xda premium
Try odining back to stock rooted. Fixed my gps after losing it in cm10
Sent from my SCH-I535 using Tapatalk 2
jspidah said:
Try odining back to stock rooted. Fixed my gps after losing it in cm10
Sent from my SCH-I535 using Tapatalk 2
Click to expand...
Click to collapse
This fixed my issues as well
I'm also seeing trouble with my gps not locking. It's only been in the last couple days, and I've changed nothing since the time that it had been perfect.
Makes me think there's something satellite or google related?
Download "GPS Test" app from the market. Open the app. Go into settings and clear AGPS, then update AGPS. That worked for me. Try that before you Odin back to stock.
Sent from my SCH-I535 using xda app-developers app
As previously stated, I am NOT using CM10... I tried to download "GPS Test" 5 times and got an error 491 all 5 times (with wifi on or off, did not matter).
EDIT: I restarted my phone and then it downloaded just fine... that is another annoying issue!
GPS
My phone with the stock Rom would generally asquire a GPS lock quickly, but tended to lose it more often than other phones. However, on CM 10 I have had trouble locking as well. For me if I put my phone on the dashboard I usually get a lock in about thirty seconds. I know that doesn't fix it for you, but it is the workaround I've been using so far.
Put a modified gps.conf on.
Use fasterfix and pick a local NTP server.
Turn on google A-GPS (Location services).
It still doesn't lock through objects as well, but it's quick outdoors.
joebrady119 said:
Download "GPS Test" app from the market. Open the app. Go into settings and clear AGPS, then update AGPS. That worked for me. Try that before you Odin back to stock.
Sent from my SCH-I535 using xda app-developers app
Click to expand...
Click to collapse
I can confirm that this worked for me as well. Also, when I have locking issues in Maps or Waze, I just launch GPS Test and wait until the "In Use" # of satelittes is 2 or more. When I subsequently go back to Maps or Waze, I get an immediate lock.
manywelps said:
Put a modified gps.conf on.
Click to expand...
Click to collapse
I wrote up a lot about this for my previous device, the htc mytouch 4g slide. See this thread for some gps.conf info:
http://forum.xda-developers.com/showthread.php?p=16822068
GPS is a real big deal for me, I use the smartphone to get to/from work daily, and my job takes me all over the country so I am never familiar with where I am.
The SGSIII locks quick and accurately outdoors with only gps turned on for location services.
Totally stock, and haven't put it through it's paces yet, but been wandering around in west virginia all day and it's been great.
Clear view of the sky is necessary for good gps function, so trying to use indoors or even under lots of trees is a stretch.
Outside, maybe in a parking lot or field, would be the best place to try to use gps.
Sent from a digital distance.
I found that flashing back to the actual verizon f2 build and then rooting without flashing a deodexed stock rom helped to retain gps with other TW roms like beans or synergy.
Right now I still think that CM10 is risky and you might need to flash stock back on your phone if things stop working like they used to.
joebrady119 said:
Download "GPS Test" app from the market. Open the app. Go into settings and clear AGPS, then update AGPS. That worked for me. Try that before you Odin back to stock.
Sent from my SCH-I535 using xda app-developers app
Click to expand...
Click to collapse
this
thanks
I came from the samsung fascinate which had horrible GPS service for the first 6 months. OTA's were sent out to fix it but it never really worked well. I tried all sorts of programs and configs and deleting files, etc, which might have helped some but never great until one of the devs fixed the issue in the kernel. After that I could get instant lock indoors/outdoors/cloudy skies/etc.... super annoying to go back to a crappy GPS.
joebrady119 said:
Download "GPS Test" app from the market. Open the app. Go into settings and clear AGPS, then update AGPS. That worked for me. Try that before you Odin back to stock.
Sent from my SCH-I535 using xda app-developers app
Click to expand...
Click to collapse
I tried this app, it didn't work as I had hoped. At first the app was successful at getting a quicker GPS lock than Maps, but after clearing & updating AGPS, it takes even LONGER for it to lock!
Has anyone else found another method to fix this?
PS: my phone is stock.
others have also suggested using Gps Status & Toolbox, similar to Gps Test.
Johnnybee said:
others have also suggested using Gps Status & Toolbox, similar to Gps Test.
Click to expand...
Click to collapse
That's my preference for on the fly.
I took a look at the gps.conf file, seems like it could be better then it is stock at first brush.
Not sure how much or often I can give time at the moment, but tweaking it is on my list.
Sent from a digital distance.

Categories

Resources