Database Users

[Q] Reception/Bluetooth issues

Please, somebody tell me there's hope. 2 really annoying & disappointing things are happening. My bluetooth keeps randomly disconnecting, and to make matters worse the status bar icon still shows it is connected, but it's not. Second, I am dropping calls almost daily, and I'm mostly in places where 2 seconds before the drop I had 4 bars!!! I went to a store today & got a replacement SIM (50.01 vs. 39.01 markings) hoping that might solve it, not happening. And the signal strength almost never shows less than -105 dBm, sometimes -97. I NEVER had a dropped call or any bluetotth issues with either my old trusty G1 or the MT3G I just came from. I'm really trying to love the phone, it has so many positives. But the fact that it's a "phone" and it's basic function is skewered is pissing me off big time. Please, someone tell me I ain't the only one experiencing these issues, and, that either the OTA FroYo or Cyan's first ROM is gonna fix 'em? Better yet, any known fixes now? Are these issues in any way related to the data issues, possibly? When I called Tech Support last night they said to try a hard reset, but I really don't want to do so, unless I can flash one of the stock/de-TW'ed "stock" ROM's written about in the Dev. threads. Anyone have any concrete suggestions or explanations? Thanks...

What the **** is wrong with this **** phone

I am on my fourth one (long story -- don't ask). I get this fourth one, everything works fine and dandy for a few hours. Then the same problems that happened to my last one are happening again. Random apps are trying to download and they show up as downloaded "unsuccessfully" and when I try to download apps they are stuck at "Starting download...". I thought this problem on my third Vibrant was caused by me messing around with flashing some custom ROMs, going back to stock, etc. (after the JI6 upgrade via Kies bricked by Vibrant). However, the replacement I just got - one that I have not done anything but rooted - is now having the same problems. Random apps are downloading by themselves only to be downloaded unsuccessfully and I can go longer download any apps from market - they are all stuck at "Starting download...".
So, then I thought maybe it wasn't the Vibrant that is the problem -- maybe it is my sim card. So yesterday I swap out sim cards, and the problems still occur. Maybe it is the JI6 update that is causing problems, or maybe I am just cursed when it comes to the Vibrant but this phone has been nothing but trouble for me since I got it in July...
That said, anyone have any helpful tips on how to get my issue resolved? Otherwise, I am going to call up T-Mobile and move to myTouch HD (when it comes out) or G2 (I really don't want G2 cause of physical keyboard and rootkit).

Sounds like reception problems. It happens every so often to me. Definitely not reason to return the phone unless it happens more often than not. Considering it's your fourth phone...
Sent from my SGH-T959 using XDA App

It isn't reception issues. I have full bars, can surf the Internet, etc. and even tried it on WiFi. There is definitely something wrong. It isn't the sim card (I swapped it out). It isn't my Google account (I tried different ones). It isn't the specific Vibrant I have (I just got an exchange two days ago -- both phones had same problem).
So all I have left is either it is JI6 causing the issue or a rogue app. I just did a factory reset to see if maybe that solves the problem. If it doesn't, well, bye bye Samsung hello HTC.

The chances that both phones would have this obscure market problem is very unlikely. Given that all other data services work well, have you ever considered that maybe it's Google's market servers? Did you sign into your Google account then immediately start to download all of your paid applications while it was syncing all of your contacts and email? Are you over dramatizing the problem? Again, this is your fourth phone...

user error?

Not the phone, it's your location/service. I have issues downloading from market at certain places even with full service also. It's poor data connections I believe.
Sent from my SGH-T959 using XDA App

I think it's user error.

I stopped reading after 5 words...
"I'm on my 4th phone"
You...you are the problem.

Chalup said:
The chances that both phones would have this obscure market problem is very unlikely. Given that all other data services work well, have you ever considered that maybe it's Google's market servers? Did you sign into your Google account then immediately start to download all of your paid applications while it was syncing all of your contacts and email? Are you over dramatizing the problem? Again, this is your fourth phone...
Click to expand...
Click to collapse
I can't be Market. The downloads are working perfect after a reset that took a mere two minutes. Market up and down in two minutes? I doubt it. The real test is to see if it will continue to work, because it is after a few hours that the problems occur.
Syncing works fine all the time, and market works perfect after the initial setup. It is after a while that it messes up... I don't know whats up.
That said, why would I be over dramatizing the problem? To get pitty on XDA?

Sdobron said:
Not the phone, it's your location/service. I have issues downloading from market at certain places even with full service also. It's poor data connections I believe.
Sent from my SGH-T959 using XDA App
Click to expand...
Click to collapse
Could be JI6 caused some location-only issue? Because I was able to use my Vibrant just fine for 1-1.5 months without this issue. This issue really only showed up for I upgrade to JI6.
@Everyone else: Thanks for the input -- I will be sure to take it into consideration.

rogue app. man I was going nuts when I first got this phone, because randomly it would reboot and go into a boot-loop. after trial and error, I found out is was THE Hero of Sparta HD game from gameloft.
I would reformat and install the basic apps first, then the extras, one by one... to see if you have a bad app. Its the only way I got the the end of my problem.

Stock J16 or a J16 build?

Stock JI6 -- updated via Kies.

s15274n said:
I stopped reading after 5 words...
"I'm on my 4th phone"
You...you are the problem.
Click to expand...
Click to collapse
I'm On My Fourth Phone And Its Not My Fault.. (This One Works Fine Now)
First One Was Data Issues
Second One Was A Password Lock Error (Hardware Locked As Well)
Third One Was A Phone To PC Error (Unrooted Stock And Not My Fault Phone Turned Off And Turned Back On And It Was Like That)
Fourth One.. All Fine And Dandy

(Erased by the author)

It's your Google account at this point. Swap it out for another!

Hmmmmmmmm
The Google account may be the problem..... but not convinced I think the statement (user error) look in the mirror is more correct. BTW, I always use wifi in updating it is just easier and faster, I would assume that you re doing the same.

DarkAgent said:
Could be JI6 caused some location-only issue? Because I was able to use my Vibrant just fine for 1-1.5 months without this issue. This issue really only showed up for I upgrade to JI6.
@Everyone else: Thanks for the input -- I will be sure to take it into consideration.
Click to expand...
Click to collapse
yeah. I have the same problem. it seems to be location specific. it sounds dumb but when I'm in the mall area near my house i have all but one bar full 3G connection (and that stays pretty consistent give or take a bar or so) and both market and browser have major issues. if you try a bunch of times it might go through occasionally but for the most part it says I have a great connection but I don't. but when i leave the mall area all is fine again. its a pretty large area about a mile square or so. I also drop calls alot there. its really weird. wifi works fine usually although some public wifi connections have the port you need to download from the market blocked so don't get frustrated if that doesn't work either. internet browsing works fine over wifi though
my wife has the exact same phone and has the exact same problems in that area so I'm pretty sure its not the phone
also oddly I never tried using my phone at the mall before the JI6 update (Which I got OTA not a manual install) so I suppose it could have to do with the update but I cant confirm that.
I can say that my Mytouch 3G worked in the same area just fine (although its been a month or so since I tryed it), so its kinda weird.

s15274n said:
I stopped reading after 5 words...
"I'm on my 4th phone"
You...you are the problem.
Click to expand...
Click to collapse
I second.
Sent from my SGH-T959 using Tapatalk

A little confusing here since you were able to flash custom roms successfully which is much more harder and dangerous for you and most of us here, AND you can't still figure out how to get the market app working properly? hmm..Not to blame directly on you but your case MUST be very rare.

Ok i'm having an ANNOYING issue here...

Up until yesterday ive always drawn 3-4 bars at the least inside of my house. All of a sudden out of nowhere I cant get any bars. Its like theyll pop on and then just disappear really quick. Its made my data painfully slow and I cant figure out what the issue is. I've reflashed the radio and that didnt help. Made sure the network was set to CDMA... that didnt help. Im a little clueless here. And periodically itll pull up two or three bars and then almost instantly the service will die out altogether and an X will pop up where the bars normally are....then the process starts all over. WTF? Is this a network issue or is it my phone? I hadnt made any changes before I started experiencing the problems.
Odd thing is im at work right now and im getting stable bars just fine.

So 66 views and no comments... i guess im the only one to ever have this issue then.

Sprint has been having network issues for a few weeks now in different markets and I'm sure you're being affected by it. Just give it a little bit and if it is still there in a week or two contact customer service. Hell, maybe even try now to see if they're actually having issues in your area so at least you'll know.

I love how people come here and post that they are having signal issues and data issues and they haven't called Sprint to see if there is an outage or issues in their area. The first thing I would do it restart my phone and call Sprint. Not flash a radio, try a different ROM...blah blah blah.

Or... maybe it didnt occur to you that calling to see if there were network issues was the first thing I did. You think id actually go through the trouble of doing all that over again without calling first? I guess I should've said that but c'mon lol...

tgruendler has a valid point. we can't assume anything. we get enough "noobs" here that unless you tell us what you've done, we assume you jumped straight to XDA without doing your due diligence. Perhaps those 66 views all thought the same, "this guy hasn't even contacted sprint. pass!" now that we've ruled sprints network out, now we can do something constructive.
what radio version are you running?

I mean I hear you and all but look at my join date lol... im far from a noob I just dont post much. The really odd thing is I switched back to an older radio and the problem went away. I flashed the newer radio and it came back so im seriously wondering just wtf...
Im using the 1.34 radio and the problem is gone. Im just curious as to why the newer radio frizzed out on me all of a sudden since i've been using that one for like a month. I dunno but it seems like the issue is fixed for now.

i noticed this same exact issue when I installed fresh ROM. I know I installed the new radio back then as well. see my post:
http://forum.xda-developers.com/showpost.php?p=8886052&postcount=5919

My phone keeps randomly shutting off. Ideas?

Earlier, my G2 shut off on me about 5 times. -_-
First, I had it sitting in the car ,tried to take a pic but the stupid voice recognition menu kept coming up so I gave up and set it down in the console. When I got home, the phone felt warm and was.. off.
Then, I turned it on.. stuffed it in my pocket. A moment later, I pulled it out and YET AGAIN when I pushed the button I was greeted by a quick vibe and the HTC screen -_-
Then a few minutes later I ran a speed test (checking HSPA+ out in Vegas).. put it down on the table.. come back.. PHONE IS *(@#% DEAD AGAIN.
I HATE YOU! *glares at phone*
It's killing me because it either happens several times in a row, or doesn't happen for days! I've tried replacing the sim card, replacing the SD card.. moving the battery... no dice.
Maybe it's my SIM card? Would that cause it? My last phone did that -_- And I'm silly to have not yet changed the SIM lol
Good thing I have a spare sitting in my bag.

What battery are you using? Aftermarket? Is so, did you remove the sticker around the battery? If you did then make sure you place a piece of tape on the battery to avoid making contact with the metal sd card holder. The metal on metal causes it to shut down.
Sent from my HTC Vision using XDA App

Interesting. I've also been having random shutdowns (not reboots, which I've seen mentioned elsewhere, due to a hardware fault) --
HTC Desire Z, using default battery, but I'll try isolating it anyway with a slip of paper or something.

OP you on a custom rom with overclock? maybe your clocking your phone too high or low?
Also if the phone for whatever reason gets too hot or cold it will turn itself off.

Please see this forum: Phone powers down and won't turn back on w/o pulling the battery
I strongly believe that this may be an issue with the GPS and/or Google Maps. Once I have the GPS off, this has not occurred. Can anyone else try this?
I have the Bell Desire Z NAM with stock HTC Sense 2.2 ROM.
It seems to be quite prevalent, see the bottom of this review: T-Mobile G2 is speedy sequel to original Android

I think you may be onto something with that GPS note, but my phone doesnt' need the battery pulled to restart.
Also, it's running the stock firmware, stock battery (just exchanged battery and got a new SIM card yesterday, and it shut off again today.. so those aren't the problem)... so any issues I'm having are 100% stock related...
This time it shut off after using Maps so....

i read somewhere (trying to find the source) that some G2's were experiencing random restarts / shutdowns due to low signal strength. Not sure how valid this is but you might want to look into this as well.

fablife said:
i read somewhere (trying to find the source) that some G2's were experiencing random restarts / shutdowns due to low signal strength. Not sure how valid this is but you might want to look into this as well.
Click to expand...
Click to collapse
This was true before we received the first OTA update. Since then though the problem has been fixed.

I think it was definitely the GPS, that said I just got done with a really long phone call about this and have a replacement on the way.. but that was way too much effort AND I have to pay shipping (it's not much, but seriously.) I'm not happy that T-Mobile was THAT big a pain in the butt about getting the phone replaced with a new one in the 30 day return period.
Going by the pointers one of my close friends on sprint (that used to be on AT&T) gave me, I'd say this could've been worse with another provider.. but it shouldn't have been. The reception isn't the best so the customer service should make up for that, and it sorta does.. but it sorta doesn't.
Oh well.

I have been experiencing almost the same thing for the past week or so. I have tried a few things such as lowering clock speeds, changing roms, and not using maps or GPS. Nothing has stopped the shutdowns. I cant seem to find a pattern in the things the phone is doing when it shuts off because it rarely does it when i have the screen on, also it never does it if music is playing or if i am watching a video. I will say that it seems to happen alot when i am in spots i know are dead spots for phone signal. I flash roms a fair amount so it is hard to say this has started after flashing a rom, but I will say it never did this before I flashed my first sensui 3.0 rom.
I am thinking its one of two things, something with the radio and/or its firmware or something with the sdcard because at least one senseui 3.0 rom said something about sdcard formatting.
I hope all this helps the smart people come up with idea on what wrong with our phones.

djrajir said:
I have been experiencing almost the same thing for the past week or so. I have tried a few things such as lowering clock speeds, changing roms, and not using maps or GPS. Nothing has stopped the shutdowns. I cant seem to find a pattern in the things the phone is doing when it shuts off because it rarely does it when i have the screen on, also it never does it if music is playing or if i am watching a video. I will say that it seems to happen alot when i am in spots i know are dead spots for phone signal. I flash roms a fair amount so it is hard to say this has started after flashing a rom, but I will say it never did this before I flashed my first sensui 3.0 rom.
I am thinking its one of two things, something with the radio and/or its firmware or something with the sdcard because at least one senseui 3.0 rom said something about sdcard formatting.
I hope all this helps the smart people come up with idea on what wrong with our phones.
Click to expand...
Click to collapse
My Desire Z had the same problem and I returned it to HTC Service for repair. They said they change some cables? and a new battery. It has been nearly 3 days and I haven't experienced a single shutdown but there was one time it restarted by itself.

Yeah my only problem with that is, I am close to my upgrade date. How much did it cost. I may still do it so I can give this phone to my kid brother.
Sent from my Htcclay's SuperCM7 G2 using Tapatalk

Just to update, I found that I can make it do it some times when playing with opening the hinge.
Sent from my Htcclay's SuperCM7 G2 using Tapatalk

Possible cause/fix found
I posted this in another thread here regarding the same problem but it appears it may have been overlooked so I'll post the info again in hopes of helping you and others having this problem.
A possible cause/fix has been found as posted on the T-mobile forums:
http://forums.t-mobile.com/t5/T-Mobile-G2/G2-Turning-off-by-itself/td-p/513575/page/4
There is a conductive metal strip along the back of the battery that looks like it may be shorting out. Check out the link for detailed fix with pics. I take no credit for this, just posting it since I'm experiencing this problem too.

Talked to tmobile CS today and was trying to get a replacement because my phone would randomly reboot and shut off. All he told me was go and pick up a new sim card. If that didn't help then they would be willing to give me a warranty replacement.
Sent from my T-Mobile G2 using XDA App

carquote said:
I posted this in another thread here regarding the same problem but it appears it may have been overlooked so I'll post the info again in hopes of helping you and others having this problem.
A possible cause/fix has been found as posted on the T-mobile forums:
http://forums.t-mobile.com/t5/T-Mobi.../513575/page/4
There is a conductive metal strip along the back of the battery that looks like it may be shorting out. Check out the link for detailed fix with pics. I take no credit for this, just posting it since I'm experiencing this problem too.
Click to expand...
Click to collapse
Clicking your link all I got was an empty T-Mobile page with the message "Page not found" and some some java script error message when closing the window.
Is this possible fix something else than lining the back of the battery with a strip of paper?

whpsnp said:
Clicking your link all I got was an empty T-Mobile page with the message "Page not found" and some some java script error message when closing the window.
Click to expand...
Click to collapse
Sorry about that, I fixed the link and it should be working now.

Cool, thanks!
Sent from my HTC Vision using XDA App

I'm pretty sure mine is not caused by the metal strip since my battery's all proofed. I didn't have anything wrong with it until about half a month ago, and it always happened after using GPS and left it on. If I turn it off after navigation or any other app that requires GPS the phone won't go into SOD.
I switched back to CM7 RC2 around that time and starting to get the GPS no fix problem, and it could't be fixed by the dd=/dev/.... script. So I switched into Nightly 88 or something that at least I was able to get a fix but the not-so-random freezing started.
This morning I flashed the new 7.1.0 RC1 and the phone would just turn itself off (it used to just freeze and become hot), and I got really tired of it... My old G1 was much more reliable than this.
I tried the dd=/dev script again, so far after 5 min the phone is still on with GPS on....

@carcuote
Thank you! I haven't had this issue for months now. But the solution is so easy to do that I will try our anyways.
I had this issue the first month our so when I got the new phone, but went away permanently after the second month. Maybe the contacts in the battery got a little rusted? Don't know but the solution is simple enough to try...
Sent from my T-Mobile G2

[Q] 3g issues on flashed evo 4g (boost)

blah...okay so I got my flashed evo (to boost) about a week ago...
i activated it...all that jazz and everything seemed okay. Then I noticed that my signal was HORRIBLE. if the 3g was there, it was greyed out and so were the bars.
so for a few days I went around thinking it needed to be reflashed and was all worried and mad and then yesterday at the doctor i noticed I had PERFECT signal. texts came and went like nobodys business...internet worked great.
the thing is, i have great boost and sprint signal at home. Other people with boost, sprint and virgin mobile all get great service here.
So...I have updated prl, and profile god knows how many times in hopes that it would help. I did it yesterday at the doctors office thinking maybe when i got home id stay connected or something.
I changed my evdo to cdma hda only and that helped tremendously. but it wont stay. it goes back to auto all the time. I did some other changes but i dont want to get in trouble for posting them here so if you want some more info, PM me.
I cant have a non-working phone. but I am in a dilemma because the guy that flashed it is a complete douche. complete. he told me i was looking too hard into the problem and the phone just needed to be reflashed. I told him I thought maybe a bit of the antenna we being weird or broken and he said theres no way (im not an idiot) I have been searching and searching, along with my husband for a week now...I keep finding bits and pieces of people with SIMILAR problems but i cant find the exact one. Which is why I am posting this. I have contacted many other flashers and have heard lots of different things. But i really do think that its just a small fix that I can do if someone knows the issue i am having.
So if someone would like to help me...that would be super awesome and wonderful of you.
I realize I do not have much knowledge but I have been reading for so long and not finding an answer that I thought it would be alright to ask and not get people all irritated on the forum.
Thank you all,
ashley
EDIT: just figured out that my phone isnt rooted....at least as far as i can tell. I downloaded terminal emulator and typed su by the $ and it didnt # just did another $. I also tried to use the MSL reader app (first to see if 000000 was really a good password for ##3282#....) and it asked if i was sure my phone was rooted...and that made me check with the TE...so....does this pose problems when it comes to 3g not working well? or would rooting it make it easier to fix?