El29 gps delayed lock - Samsung Epic 4G Touch

Im having a dealyed time to get a lock qnyone else having this issue too atick el29 rooted and custom recovery and hotspot mod flash and sprint stock boot image flash
Sent from my SPH-D710 using xda premium

Have you tried gps status? That can help your gps lock faster
Sent from my SPH-D710 using xda premium

I've had that issue on every release and not a single app has helped yet. usually takes about five minutes for mine and then jumps around like a jumping bean.
Sent from my SPH-D710 using xda premium

I have been having GPS issues as well.
Read through the threads, tried all the fixes I could find.. nothing seems to work..
Running Calkulin's E4GT v3.0 ROM with FD16 modem
Reflashed both ROM and Modem, wiping cache several times
Tried Fast Fixer, GPS FIX, GPS Status and Toolbox.. nada...
Anything else? After all I tried, it only gets 2/2 sats after 5+ min

Is anyone by chance using an extended battery? I was for awhile and my gps was horrible. I never seemed to get a lock. I was to the point of being so frustrated that I was going to Sprint to claim a hardware issue. Put the original battery back in and gps locks every time now within seconds. Not sure if the extended battery was truly the cause but idk what else could explain it.
Sent from my SPH-D710 using xda premium

I'm running the stock battery...
I even tried w/o the rubber case... just in case... sigh...

Why not just flash a new modem? I've tried a few different modems and FC24 is the best I've found.

j_shelton1988 said:
Have you tried gps status? That can help your gps lock faster
Sent from my SPH-D710 using xda premium
Click to expand...
Click to collapse
Omg thank u so much its work awsome and fast
Sent from my SPH-D710 using xda premium

Ttrain721 said:
Why not just flash a new modem? I've tried a few different modems and FC24 is the best I've found.
Click to expand...
Click to collapse
I have tried most of the modems, and was thinking of just going back to EL29 as that is what is listed with the ROM, andstarting from fully stock again
this may sound noobish... but I have been working with ROMs so much I haven't kept up with stock build details since I got the phone... so..
This still the current stock'ish build for the ET4G?
[ODIN][TAR] SPH-D710.EL29_CL852097 (EL29 Modem/Kernel/ROM - Full Restore - Rooted)

DCRocks said:
I have tried most of the modems, and was thinking of just going back to EL29 as that is what is listed with the ROM, andstarting from fully stock again
this may sound noobish... but I have been working with ROMs so much I haven't kept up with stock build details since I got the phone... so..
This still the current stock'ish build for the ET4G?
[ODIN][TAR] SPH-D710.EL29_CL852097 (EL29 Modem/Kernel/ROM - Full Restore - Rooted)
Click to expand...
Click to collapse
Yes that is the latest stock with root.
Sent from my SPH-D710 using Tapatalk 2

j_shelton1988 said:
Is anyone by chance using an extended battery? I was for awhile and my gps was horrible. I never seemed to get a lock. I was to the point of being so frustrated that I was going to Sprint to claim a hardware issue. Put the original battery back in and gps locks every time now within seconds. Not sure if the extended battery was truly the cause but idk what else could explain it.
Sent from my SPH-D710 using xda premium
Click to expand...
Click to collapse
Im using the extended battery, on EL29 modem and Cm9. I get gps locks immediately.

tech7 said:
Im having a dealyed time to get a lock qnyone else having this issue too atick el29 rooted and custom recovery and hotspot mod flash and sprint stock boot image flash
Sent from my SPH-D710 using xda premium
Click to expand...
Click to collapse
I'm not sure if someone has mentioned it already cause i'm to lazy to check: but Samsung has a temporary fix; type this into the dialer ##gpsclrx## and it should fix it for a couple hours.
If it doesn't work google it because I don't know if phone settings might block it from doing its job.
Sent from my SPH-D710 using xda premium

just want to mention, i had AWFUL gps until fc18 modem (at least), i swear for me it was night and day. ymmv.

kingdazy said:
just want to mention, i had AWFUL gps until fc18 modem (at least), i swear for me it was night and day. ymmv.
Click to expand...
Click to collapse
Thanks, I will try flashing that, and test, if that dont work, gonna go back to rooted stock and try from there.

Related

EL26 is awesome.

I never get service at my girlfriends house. Now I atleast get a bar or two. Usually it jumps between roaming or no service.
Sent from my SPH-D710 using xda premium
Wow you have a girlfriend?
Jkk
It's better then EL13 for me. EL13 dropped bars like crazy
.: sent from my Samsung Galaxy S II Epic 4G Touch :.
hayabusa1300cc said:
Wow you have a girlfriend?
Jkk
It's better then EL13 for me. EL13 dropped bars like crazy
.: sent from my Samsung Galaxy S II Epic 4G Touch :.
Click to expand...
Click to collapse
My signal bars seem rock solid on EL26 as well
Sent from my SPH-D710 using xda premium
How about from Ek02?
I'm still using modem from ota.. but the rom n kernel is calk's 2.7.. and wondering should i flash the modem or not...
Sent from my SPH-D710 using xda premium
I agree. Now with EL26 I get great signal in Walmart. Usually when I head to the back of the store I have no bars. But with EL26 my 3G is rockin
Sent from my SPH-D710 using xda premium
I was in love with EG31 for a while, but, EL16 ended up being better in the long run... EL26 didn't impress me so I didn't keep it for more than a couple hours... But given all of the positive responses I'm flashed it and I'm going to "let it settle" for a few days.
... I'm skeptical that "letting it settle" has any effect, but, it seemed to for EL16. Anyone that has any technical explanation (for or against) would be awesome.
Sent from my SPH-D710 using XDA App
can someone put the link where to find it? I can't seem to find it. Thanks.
galactic FORCE!
Here is the thread for EL26.zip
http://forum.xda-developers.com/showthread.php?t=1332837#
I may be crazy... it could all be in my head or just some luck with the GPS process, but since I put on the EL26 stock rom, kernal, and modem (then rooted) it seems like GPS is much better. Satelites synced in few seconds when outside.
Anyone else? I have not applied any of the GPS fix to the stock EL26 yet, may not need too. Have not done any type of testing other than just using navigation and noticing the faster GPS connection (from GPS being completely off too btw).
leodesol said:
I may be crazy... it could all be in my head or just some luck with the GPS process, but since I put on the EL26 stock rom, kernal, and modem (then rooted) it seems like GPS is much better. Satelites synced in few seconds when outside.
Anyone else? I have not applied any of the GPS fix to the stock EL26 yet, may not need too. Have not done any type of testing other than just using navigation and noticing the faster GPS connection (from GPS being completely off too btw).
Click to expand...
Click to collapse
GPS is better for me on EL26.
leodesol said:
I may be crazy... it could all be in my head or just some luck with the GPS process, but since I put on the EL26 stock rom, kernal, and modem (then rooted) it seems like GPS is much better. Satelites synced in few seconds when outside.
Anyone else? I have not applied any of the GPS fix to the stock EL26 yet, may not need too. Have not done any type of testing other than just using navigation and noticing the faster GPS connection (from GPS being completely off too btw).
Click to expand...
Click to collapse
Seems very good for me too...
Sent from my SPH-D710 using xda premium
JohnCorleone said:
Seems very good for me too...
Sent from my SPH-D710 using xda premium
Click to expand...
Click to collapse
Is that a screen from a App John? If so, which app? I also wanted to ask what app you use when you post screen caps of your battery usage, the graph one?
leodesol said:
Is that a screen from a App John? If so, which app? I also wanted to ask what app you use when you post screen caps of your battery usage, the graph one?
Click to expand...
Click to collapse
The gps app is gps status found in the market.
As far as el26 modem for me it was worse. I used it for 2 days and my speeds were half of what el13 was. I was having worse service and some ghost Los where it just wouldn't connect. Still liking calkulins 2.7 but had to revert my modem back to el13.
I wish Sprint would release an OTA update for this already.
Sprint? Hello? You listening here?
ace0603 said:
Here is the thread for EL26.zip
http://forum.xda-developers.com/showthread.php?t=1332837#
Click to expand...
Click to collapse
Thanks!
galactic FORCE!

GPS not locking until reboot - post custom rom

So I recently installed Calkulin's custom rom v2.9.2 and now my GPS doesn't lock unless I reboot the phone.
Any fix for this? thanks.
Try GPS status app
Sent from my SPH-D710 using xda premium
I have this same problem.. My GPS Status just sits... doesn't find or fix on any satellites.
vash469 said:
Try GPS status app
Sent from my SPH-D710 using xda premium
Click to expand...
Click to collapse
just tried this, doesn't work on my phone.
Only thing that works is a reboot which is a hassle everytime i need a GPS lock.
anyone else w/ any suggestions? I'd hate to go back to stock ROM.
Doesn't the GPS continue to work for a few days, before requiring a reboot?
Thats the case with my phone, try different versions of the rooted rom, or radios.
centro714 said:
just tried this, doesn't work on my phone.
Only thing that works is a reboot which is a hassle everytime i need a GPS lock.
anyone else w/ any suggestions? I'd hate to go back to stock ROM.
Click to expand...
Click to collapse
This thread is an amazing source for you to spend countless hours troubleshooting this phone's POS GPS unit.
I've been trying countless things on my phone too, I'll let ya know if anything works.
Leejin said:
This thread is an amazing source for you to spend countless hours troubleshooting this phone's POS GPS unit.
I've been trying countless things on my phone too, I'll let ya know if anything works.
Click to expand...
Click to collapse
THanks. upon reading a bit of that thread, I found out that through using "GPS Status" I can refresh the "A-GPS" which I didn't know previously.
This seems to work so far.
I'm running the same rom and have no problems with any of my radios, I did also install the EL29 modem when I installed the rom. You may need to try different modems, they work differently on different phones even though you're running the same roms. Also, don't forget to update profile in /settings/about phone/updates
Sent from my SPH-D710 using XDA
ahoyt05 said:
I'm running the same rom and have no problems with any of my radios, I did also install the EL29 modem when I installed the rom. You may need to try different modems, they work differently on different phones even though you're running the same roms. Also, don't forget to update profile in /settings/about phone/updates
Sent from my SPH-D710 using XDA
Click to expand...
Click to collapse
I was originally on EL29 Stock so I'm assuming when I flashed Calks 2.9.2 the modem's the same.
Is there a link where all the modem's can be found? and can I flash any modem?
Caulkin has a list on the same thread as the rom
Sent from my SPH-D710 using xda premium
Flashed the FB21 Modem and this one looks like a winner!
I'm getting instant GPS locks w/o resetting, rebooting, opening an app etc etc.
On top of that, my 3G/4G speeds have increased!
WOW! I've never loved a phone before but I'm starting to have strong feelings for this one.
Cool, maybe I'll try that one too. Don't forget to update your profile
Sent from my SPH-D710 using xda premium
I'm running the EL29 here's a screenshot of my 4G speeds at home.
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That's very good.
You may want to test drive the fb12 just for the hell of it. I've gotten 9, 12, & 13mbps.
I did get my 1st failed GPS, but it locked shortly after.
Sent from my SPH-D710 using XDA
I tried the fc05 got 13 then 4G started to sleep in the middle of things. The trick is to find "the one" that's stable and everything works. I'm gonna try the others and see how they work. But I know that this one works for my phone.
Sent from my SPH-D710 using xda premium
I've tried most of them now and EL29 is still the best on my phone
Sent from my SPH-D710 using xda premium
centro714 said:
Flashed the FB21 Modem and this one looks like a winner!
I'm getting instant GPS locks w/o resetting, rebooting, opening an app etc etc.
Click to expand...
Click to collapse
Update if anyone's interested: FB21 modem w/ EL29 Kernel was good but still had GPS locking issues. I was getting roughly 85% locks (which isn't bad since I test often). FAST download speeds though.
So this got me thinking: When my phone was stock, GPS worked brilliantly. It wasn't until I installed a custom rom that it started to have problems. The difference was the kernel and modems.
So now I flashed back to EK02 modem and kernel (still running Calks 2.9.2) and my GPS has been locking 100% of the time. PLUS my phone is silky smoooooth!
Crossing my fingers that this will last....

Gps issues

I'm currently running blazer 4.1 with fc07 modem and gunslinger kernel. No matter what Rom I use, gb or ics, as well as testing with different modems, my gps will lock the first couple times but after coming out of a long sleep it won't lock at all. I've tried gps status with no luck, as well as tried the el29 gps fix when I was running that modem. The only thing that seems to work is booting into recovery and clearing cache and dalvik. This will get my gps to lock until my phone goes into another long sleep, then back to nothing. Does anyone know of any other fixes I could try?
Sent from my Blazing fast Epic 4G Touch
Have you cleared AGPS? Also try using a different kernel.
I've tried every combination of everything. I just reboot and that never fails to work. A little annoying, but, no big deal.
I figured it was just a bug in the ICS leaks. Mine also does the same.
Yes, I've reset agps and downloaded through gps status but nothing helps. I'll try a different kernel next, but even when I was on the ics roms and using the stock kernels it would do the same thing.
Sent from my Blazing fast Epic 4G Touch
I had gps lock issues too, but after trying most modems I found one that doesn't seem to have any problems. Make sure you update your profile and prl after flashing modems /kernels
Caulkins E4GT gb 2.9.2, fb27 modem, rogue gunslinger kernel on one EPIC beast of a phone
Sounds like u might just have a hardware problem and need a new phone. My first phones GPS was awful and wouldn't lock and my replacement is perfect. Trust me Samsung phones are all different. My epic touch is different than yours and so on. Take it to sprint and get another one.
Sent from my Nexus S 4G using xda premium
If you are running a beta rom, wouldnt it make sense to go to PhantomHacker's forum to try to figure it out?
Sent from my Samsung Galaxy S2 Epic 4G Touch using xda premium app.
cds0699 said:
If you are running a beta rom, wouldnt it make sense to go to PhantomHacker's forum to try to figure it out?
Sent from my Samsung Galaxy S2 Epic 4G Touch using xda premium app.
Click to expand...
Click to collapse
It happens on any rom, even stock. I'm thinking it may be hardware related.
Sent from my Blazing fast Epic 4G Touch
I have gps issue even on EL29 roms
daviddem said:
I have gps issue even on EL29 roms
Click to expand...
Click to collapse
Never had a problem with a lock on any GB Roms with any kernel or Modem...Ever since I flashed ICS Roms tho...is when it started...None of the (GPS) programs to improve locking would work...The last two leaks for ICS which would be FC06 and FCO7 I've been gettin locks...So its not a hardware problem...One sure way to get it to work is to restore a GB Rom with EL29 get a lock leave GPS Open boot into Recovery and restore a Nandroid Backup for the ICS Rom you were on...Open GPS and you will lock... this worked every time...But now since the last two leaks of the two previous ones I mentioned I haven't had a problem...So its either the Modem or the Kernel...I expect the Modem...The problem is on here a lot of people haven't had locking issues with GPS whether they are on ICS or GB...(Go Figure...)
If your not on ICS its hardware.... I had the same issue till I traded the phone in......new phone GPS works perfect on all GB Roms
Sent from my SPH-D710 using xda premium
rgregg504 said:
If your not on ICS its hardware.... I had the same issue till I traded the phone in......new phone GPS works perfect on all GB Roms
Sent from my SPH-D710 using xda premium
Click to expand...
Click to collapse
Did you have to pay the $100 or did they waive it because of hardware issues?
Sent from my Blazing fast Epic 4G Touch
I have tep took it to a sprint store twice on the second trip they ordered me a phone no charge
Sent from my SPH-D710 using xda premium
j_shelton1988 said:
Did you have to pay the $100 or did they waive it because of hardware issues?
Sent from my Blazing fast Epic 4G Touch
Click to expand...
Click to collapse
No charge bro
If anyone needs any help with the epic touch hit me up on Gtalk @musclehead84
My GPS worked at one time, but not at all since ICS, and MAYBE the last two revisions of GB. Tried every trick in the book, even goong back to old modems. Hoping this is addressed on software soon, or I may turn the phone in. Not a dealbreaker, but a huge PITA, I do use it somewhat often. Then there's the principle of a defective product.
Sent from my SPH-D710 using XDA App
daneurysm said:
I've tried every combination of everything. I just reboot and that never fails to work. A little annoying, but, no big deal.
Click to expand...
Click to collapse
I also thought it is not a big deal until I took the bike at 11:30 pm for a ride and (I know this sounds dumb) but I got lost and when I tried to reboot, the battery decreased suddenly from 50 something to only 7%. I had to work my ass as quickly as possible to reach some place I know before it dies completely on me, hahaha...
daviddem said:
I have gps issue even on EL29 roms
Click to expand...
Click to collapse
I have GPS issues on my stock EL29. It was working previously but then I installed the ICS leaks and my GPS stopped working. Went back to complete stock and its still not working. Bummer.
After doing a full wipe and install of the stock rooted el29 tar, I finally got gps to lock successfully multiple times. I left gps locked and flashed blazer 4.1 and all is still good. Do you think its safe to do an advanced restore of data in recovery or should I just restore everything manually?
Sent from my SPH-D710 using xda premium
Finally got it after flashing to Calk 2.9.2, then nandroid restoring ICS.
Sent from my SPH-D710 using XDA App

[DISCUSSION] FG20 Build

This is a thread to discuss the FG20 build for the Boost Mobile version for our phone.
As to my knowledge there are no issues running it on our Epic 4G Touch without of course a simple APN fix to get MMS.
What we've noticed is that its a more polished version of FF18 and what we should have essentially gotten for our phone.
I would like to know your experiences on FG20 and how it's running for you.
And note any bugs you notice please!
Sent from my SPH-D710 using xda premium
Everything seems fine, some (but fewer than FF18) apps FC on me. The multitask bug is still there, I haven't tested if the exchange bug is still there. Battery life seems a bit sketchy, but better than FF18's. This is near 92-95% percent of what our ICS update should have been in the first place.
Sent from my SPH-D710 using Tapatalk 2
I not sure to try the full ROM because I only flash the modem and can't even make a good call 95% of calls drop on me and the people I tell to call me they all went directly to my Voice mail.
Maybe I should try full ROM but dunno.
Edit: I just notice a few hours ago service get a Lil better, I will try again maybe was Sprint Service problems.
Sent from my SPH-D710 using Tapatalk 2
guys i dont know if it was just me or something, i flashed agats kernel and it didnt boot, so im guessing something is different in the kernels, also mobile odin didnt recognize it...
T.C.P said:
guys i dont know if it was just me or something, i flashed agats kernel and it didnt boot, so im guessing something is different in the kernels, also mobile odin didnt recognize it...
Click to expand...
Click to collapse
Damn. That does seem a little mysterious. I wonder what's so different in these BST builds...
Sent from my SPH-D710 using xda premium
Omar04 said:
I not sure to try the full ROM because I only flash the modem and can't even make a good call 95% of calls drop on me and the people I tell to call me they all went directly to my Voice mail.
Maybe I should try full ROM but dunno.
Edit: I just notice a few hours ago service get a Lil better, I will try again maybe was Sprint Service problems.
Sent from my SPH-D710 using Tapatalk 2
Click to expand...
Click to collapse
I've been on the fg20 modem for a few days now and not had any problem, I've have no 4g in my area and spotty 3g... my 3g speeds have been more or less the same as they were on ff11, but the consistancy and stability of the connection has improved and this has helped my battery life, not that I had an issue with my battery life... voice calls have been good and I've not noticed any change from what I experanced on ff11, which prior to this was the modem I got best results with
Sent from my SPH-D710 using xda app-developers app
Hello, I tried the FG20 rom and noticed that there was no Roaming option in the settings, so I did a quick search for Boost mobile roaming and found that BST doesn't allow roaming. So for now, it's back to the somewhat unreliable (WiFi) FF18
cferd said:
Hello, I tried the FG20 rom and noticed that there was no Roaming option in the settings, so I did a quick search for Boost mobile roaming and found that BST doesn't allow roaming. So for now, it's back to the somewhat unreliable (WiFi) FF18
Click to expand...
Click to collapse
Did you try Roam Control to force roaming?
cferd said:
Hello, I tried the FG20 rom and noticed that there was no Roaming option in the settings, so I did a quick search for Boost mobile roaming and found that BST doesn't allow roaming. So for now, it's back to the somewhat unreliable (WiFi) FF18
Click to expand...
Click to collapse
Not sure about your location but i went from ff18 to el29 and it's a world of difference.
Sent from my Ga...... Isn't bacon delicious?
Toleraen said:
Did you try Roam Control to force roaming?
Click to expand...
Click to collapse
No, sorry. And since my last post, I've gone even further back to old reliable Blazer 4.1. But am keeping the FG20 modem however, figuring that it should be at the very least no worse than either FF18 or EL29.
gilbydakid said:
Not sure about your location but i went from ff18 to el29 and it's a world of difference.
Click to expand...
Click to collapse
LOL! So did I as noted above.
cferd said:
No, sorry. And since my last post, I've gone even further back to old reliable Blazer 4.1. But am keeping the FG20 modem however, figuring that it should be at the very least no worse than either FF18 or EL29.
LOL! So did I as noted above.
Click to expand...
Click to collapse
???
Sent from my Ga...... Isn't bacon delicious?
gilbydakid said:
???
Click to expand...
Click to collapse
I'm not sure what you're questioning, but I'll try to be more specific. After trying the FG20 ROM/Modem and realizing that it had no roaming option, I first reverted to a backup of FF18 ROM, keeping the FG20 Modem. But FF18 has an annoying WiFi issue where it often disconnects while in sleep mode. So I then restored old reliable a.k.a Blazer 4.1 ROM which doesn't have any issues whatsoever, or at least any that bothered me. The modem itself, whether EL29, FF18 or FG20, all performed about the same regardless of ROM type, so as of yet, there is no reason to go back to an earlier version than FG20.
Bottom line, when I mentioned WiFi issues, they had nothing to do with modems..... I think.
I am still trying to figure out what makes these builds so different.
Sent from my SPH-D710 using xda premium
Seems like more trouble than its worth. I think a lot if people thought fg20 would be our silver bullet. I have a feeling we'll see an update for our ics before too long
Sent from my SPH-D710 using xda premium
I'm running this but I'm also on boost. Find it to be an improvement over the last few ics leaks. Using agat's latest release 4 which I loaded thru Odin since mobile Odin doesn't recognize the device anymore. All in all pretty smooth with good battery.
Sent from my SPH-D710BST using Tapatalk 2

Modem Issues Since ICS Update

Hey guys,
I was wondering if I can use the EL29 modem with ICS. I have had many issues with ICS and my phone, with the stock ROM and three other custom ROMs. I even had trouble with FH13 and FF18. I had many problems with my GPS not working and I had problems not receiving calls or being able to make calls.
I had to go back to GB in order to get my phone working. Which I like GB but I had to update to ICS to stop getting the annoying update notification.
Anyways, anyone else have this trouble. After talking to Sprint's super nerd tech support, I am 100% positive that my phone just hates anything but EL29.
You can use any modem you like on any build, whatever gets you the best results.
Sent from my SPH-D710 using xda app-developers app
dante32278 said:
You can use any modem you like on any build, whatever gets you the best results.
Sent from my SPH-D710 using xda app-developers app
Click to expand...
Click to collapse
Thanks!
Try different ones out via flashing....I also went back to el29 and on the JB AOSP ROM.
Sent from my SPH-D710 using xda app-developers app
dante32278 said:
Try different ones out via flashing....I also went back to el29 and on the JB AOSP ROM.
Sent from my SPH-D710 using xda app-developers app
Click to expand...
Click to collapse
Thats good to know that I am not the only one. I would run GB still if it wasn't for the OTA update constantly spamming me to upgrade. No matter what I did it was either trying to download all the time killing my battery or it was telling me to install every ten minutes.
PoisonerKA said:
Thats good to know that I am not the only one. I would run GB still if it wasn't for the OTA update constantly spamming me to upgrade. No matter what I did it was either trying to download all the time killing my battery or it was telling me to install every ten minutes.
Click to expand...
Click to collapse
if you really want to still run el29 without being harassed to update this is the thread you are looking for... http://forum.xda-developers.com/showthread.php?t=1832496&highlight=disable+ota

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