Galaxy Nexus Signal Questuon... - Samsung Galaxy Nexus

I know about the Baseband issue in these phone that they're not getting good signal at all well I think I'm suffering for this is while because I have been dropping calls lately and I don't understand why my friend has a nexus is able to get pretty good signal without Abu drop calls so I was wondering if you guys think I should bring my phone to Verizon so they can replace it or should I wait until the software update that supposedly going to fix this signal issue...
Let me know in the comments please
Sent from my Galaxy Nexus using XDA

I think that this is more of a matter of what you want to do. I am not sure what Verizons return/exchange policy is but if you are having problems and can take the phone in and exchange it what have you really got to lose (besides having to re-setup & customize your phone )
If you are OK wwith dealing with the issue (and Verizon has a very liberal return policy) and you want to see if the software update fixes it then wait and see.
Personally, I had an issue with my first GNex that I bought and ended up exchanging it...this resolved my issue.

I doubt it's a a baseband issue since there was a time you had good call quality correct? Reinstall your original baseband or at least do a wipe. Are you using custom ROM? I'm not a programmer nor do I have alot of background but I don't think its hardware as well because it should be an all or nothing kind of thing.
The only think I can suggest is you install the same baseband your friend is using. Also do a clean wipe of the ROM and use a ROM that's well updated. One other thing is how old is your SIM card? Is this your first smart phone? Might want to make your your SIM card is compatible. Old SIM cards have issues like you described.

Deviatorz said:
I doubt it's a a baseband issue since there was a time you had good call quality correct? Reinstall your original baseband or at least do a wipe. Are you using custom ROM? I'm not a programmer nor do I have alot of background but I don't think its hardware as well because it should be an all or nothing kind of thing.
The only think I can suggest is you install the same baseband your friend is using. Also do a clean wipe of the ROM and use a ROM that's well updated. One other thing is how old is your SIM card? Is this your first smart phone? Might want to make your your SIM card is compatible. Old SIM cards have issues like you described.
Click to expand...
Click to collapse
Yeah i dont have any ROMS its all stock and you think if i do a factory reset it might work?

UTXPHANT0M said:
Yeah i dont have any ROMS its all stock and you think if i do a factory reset it might work?
Click to expand...
Click to collapse
I may or may not work. You did say the signal was ok at one point correct? Did you check too see if its an old SIM card issue?

yes I just recently switch dim cards and everything seems good so far I'll keep this forum updated
Sent from my Galaxy Nexus using XDA

Related

[Q] This may be tough to answer

I am working my master plan to getting a new phone lol...
Does anyone know where I can find a picture of a G2/VISION's ABOUT PHONE stats before its been rooted or a roms been put on it? I dont wanna call TMOBILE and they ask me certain things like the software version and android version I'm running and I give them the information based off what rom I have.
Unless someone knows what those would be off the top of their heads.
Most phones have different factory shipped software, so what in particular are you looking for?
The reason its tough to answer is because you didn't state any info of value. Are you trying to exchange/return? Are you wanting to buy a new one?? I mean that kind of important don't you think?
If its a warranty exchange they won't ask you for any software numbers only ask about damages.
If buying a new one who cares anyways.
If those are wrong please fix your question.
Thanks
Sent from my HTC Vision using XDA Premium App
So... you're trying to scam the T-mobile CS support by giving them false information about a non-rooted phone rather than your rooted phone.
If you're going to get a warranty return and replacement the least you can do is unroot your phone (you'll have to when you return it...(or ffs at least put a stock pre-rooted ROM back on it)) when you call in so if you're not confident in your ability to BS them you can have the real numbers ready....
just downgrade and unroot.....
xudsa II USERT said:
Most phones have different factory shipped software, so what in particular are you looking for?
Click to expand...
Click to collapse
Just whatever info in the ABOUT PHONE STATS for a phone that hasn't been rooted and modded. Software version and stuff like that...
I have a G2 but I have had an issue and had several replaced because it'll just randomly shut off sometimes. And since I've replaced it quite a few times already I was ready to just ask them to replace my phone with something else.
Only thing is I just want to have that information so as they ask me I can be like this is what I have.
d3athb4dishonor said:
Just whatever info in the ABOUT PHONE STATS for a phone that hasn't been rooted and modded. Software version and stuff like that...
I have a G2 but I have had an issue and had several replaced because it'll just randomly shut off sometimes. And since I've replaced it quite a few times already I was ready to just ask them to replace my phone with something else.
Only thing is I just want to have that information so as they ask me I can be like this is what I have.
Click to expand...
Click to collapse
just load a stock pre-rooted ROM on your phone. Could've had it done by now...
martonikaj said:
just load a stock pre-rooted ROM on your phone. Could've had it done by now...
Click to expand...
Click to collapse
I think his phone has problems, cause he mentioned about it rebooting, so I guess he cant downgrade?
d3athb4dishonor said:
Just whatever info...what I have.
Click to expand...
Click to collapse
I have some info I logged down before rooting, but its from a stock Desire Z, not a T-Mobile version, will that do?
BTW: Another guy had similar reboot problems too here

[Q] Having Signal Issues with UK GSM Galaxy Nexus on TMO Network

I've been reading this forum for the past two days trying to see if there is a similar thread with this issue. Please point me in the right direction if there is a similar thread resolving this issue (this forum is colossal!).
I recently bought a UK version GSM Galaxy Nexus running Modaco 4.0.2 Ir8. I'm using it on T-Mobile's network (The GN is replacing my HTC Sensation).
The gentleman that sold it to me had already unlocked, rooted, and flashed it with Modaco. It works blazing fast. The only thing is that when ever I make a phone call it literally drops in less than 5 minutes. The signal seems to be switching like crazy from 3G to HSPA+ as well.
I've called TMO and they have no clue what the issue is (4 different reps told me 4 different things from needing to factory reset to the towers being down etc.).
Again the phone works great besides the fact that I can't make a phone call for more than a couple of minutes before it drops.
Has anyone seen this with their GN? Is it the phone? The Mod? Are T-Mobile's towers not able to pick up this phone's radios because it's from the UK?
How can I go about fixing this (Factory reset? etc.)? I'm literally about to factory reset this thing this morning when I get home from work.
I don't really have too much experience as far as rooting goes but willing to learn and get this issue resolved.
What radio version are you using?
I'm on T-Mobile and xxkk6 works well for me.
If you don't know what you have, I suggest u go to the dev section and start reading for a while
xxkk6 at the least should be on there. i think there is xxkl7 possibly. the xxkk6 is the stock radio, but if there is a kk7 or kl7 might want to try that as it would be a later version.
How can I tell which radio version I'm on and does it give me the option to switch it?
dwang said:
What radio version are you using?
I'm on T-Mobile and xxkk6 works well for me.
If you don't know what you have, I suggest u go to the dev section and start reading for a while
Click to expand...
Click to collapse
Jjonlife said:
How can I tell which radio version I'm on and does it give me the option to switch it?
Click to expand...
Click to collapse
Settings, about phone.
I had similar problems until I switched to KK6.
This thread has all the different basebands:
http://forum.xda-developers.com/showthread.php?t=1405345
Sent from my Galaxy Nexus using XDA App
I've been reading the forum for a minute and haven't noticed any threads regarding this issue. Bear in mind this forum has like 1 thousand threads to go over.
Jjonlife said:
I've been reading the forum for a minute and haven't noticed any threads regarding this issue. Bear in mind this forum has like 1 thousand threads to go over.
Click to expand...
Click to collapse
I was using KK1 before and it was absolutely fine until about a week ago, then I started to get dropped calls etc.
Sent from my Galaxy Nexus using XDA App
Jjonlife said:
How can I tell which radio version I'm on and does it give me the option to switch it?
Click to expand...
Click to collapse
I'm on xxk1. How do I switch to kk6?
Thanks for sending me that link. Which baseband set up would be good for the US (NYC specifically). They all look like they are designed for European areas.
And once I put in my Sim card, why didn't the phone just figure out with Radioband to attach itself to?
pnnorth said:
Settings, about phone.
I had similar problems until I switched to KK6.
This thread has all the different basebands:
http://forum.xda-developers.com/showthread.php?t=1405345
Sent from my Galaxy Nexus using XDA App
Click to expand...
Click to collapse
Jjonlife said:
Thanks for sending me that link. Which baseband set up would be good for the US (NYC specifically). They all look like they are designed for European areas.
And once I put in my Sim card, why didn't the phone just figure out with Radioband to attach itself to?
Click to expand...
Click to collapse
Basebands beginning with UG are for north America. I think there are a couple of threads in the dev section about UG basebands, it might be worth have a look at those.
KK7 Thread:
http://forum.xda-developers.com/showthread.php?t=1382699
Sent from my Galaxy Nexus using XDA App
Thanks for the link. After reading through a couple of pages I'm starting to realize that I have no idea what the hell is going on with switching radio bands. Even worse, I have not read about any instances where one or the other will work very well in NYC (my area).
Is there a grid which shows which radio band is for which area? Anyone know of anywhere that shows the step by way to do this?
pnnorth said:
Basebands beginning with UG are for north America. I think there are a couple of threads in the dev section about UG basebands, it might be worth have a look at those.
KK7 Thread:
http://forum.xda-developers.com/showthread.php?t=1382699
Sent from my Galaxy Nexus using XDA App
Click to expand...
Click to collapse
Jjonlife said:
Thanks for the link. After reading through a couple of pages I'm starting to realize that I have no idea what the hell is going on with switching radio bands. Even worse, I have not read about any instances where one or the other will work very well in NYC (my area).
Is there a grid which shows which radio band is for which area? Anyone know of anywhere that shows the step by way to do this?
Click to expand...
Click to collapse
See section 3 in the first post of this thread for a step by step guide:http://forum.xda-developers.com/showthread.php?t=1392310
Sent from my Galaxy Nexus using XDA App
I appreciate that. Will be looking into it later this morning when I get off work.
For anyone who had to do this process: Is this a normal thing when rooting and flashing, to have to find a better baseband etc.? Is it because my phone is a UK version that TMO is having an issue dropping my calls?
And lastly, anyone know what the best baseband/radio is suitable for NYC? And why doesn't the phone just figure out which is the best baseband?
pnnorth said:
See section 3 in the first post of this thread for a step by step guide:http://forum.xda-developers.com/showthread.php?t=1392310
Sent from my Galaxy Nexus using XDA App
Click to expand...
Click to collapse
Jjonlife said:
I appreciate that. Will be looking into it later this morning when I get off work.
For anyone who had to do this process: Is this a normal thing when rooting and flashing, to have to find a better baseband etc.? Is it because my phone is a UK version that TMO is having an issue dropping my calls?
And lastly, anyone know what the best baseband/radio is suitable for NYC? And why doesn't the phone just figure out which is the best baseband?
Click to expand...
Click to collapse
the baseband should work. it's gsm, the world standard. but i'm guessing since i don't know exactly what is tweaked, but that the specific baseband for your region will bias your phone for the known networks. ugkk7 works great for me. atnt. i think there is a ugkl6 or 7. sometimes you have to test them. some will work better for others. some will work great and not eat battery. if it eats battery, try another one. i think samsung is decent about releasing different radios for different regions. it can be confusing. now when it's comes to updating their roms, that is a different story.
Ok,
The baseband def has to be affecting my battery. I'm getting not even 10 hours on a full charge from moderate use.
I don't really know exactly what the first owner did to it, only what he told me.
My plan is to bring it back to factory settings (found an article about how to restore the GSM version, but have yet to find any youtube videos abou it....I only see LTE videos on rooting and unrooting, and I'm not sure if it's the same process so I'm not touching those).
If that doesn't help it then I'll go about flashing and changing the baseband.
Again this whole baseband business is really new to me. The input you guys have been giving so far is much appreciated.
pukemon said:
the baseband should work. it's gsm, the world standard. but i'm guessing since i don't know exactly what is tweaked, but that the specific baseband for your region will bias your phone for the known networks. ugkk7 works great for me. atnt. i think there is a ugkl6 or 7. sometimes you have to test them. some will work better for others. some will work great and not eat battery. if it eats battery, try another one. i think samsung is decent about releasing different radios for different regions. it can be confusing. now when it's comes to updating their roms, that is a different story.
Click to expand...
Click to collapse
Update:
Ended up coming home early from work and staying up all morning trying to figure this out. I decided on using this link first: (http://www.addictivetips.com/mobile/restore-galaxy-nexus-to-stock-how-to/)
to re-lock. That took about 4 hours of troubleshooting and getting to know the lingo and terminology. Then from a combination of other youtube videos I spent another 4 hours trying to figure out how to lock the bootloader. Believe it or not the Xda link about this (http://forum.xda-developers.com/showthread.php?t=1392310) saved me from losing my mind. I literally didn't go to sleep until I made sure I brought the phone back to factory settings.
After I finally got the phone back to factory settings (believe me, it wasn't fun figuring this out especially when I've never rooted before) I noticed the wifi wasn't working, or had a very weak signal. Content with the phone at least being back on factory settings and locked, I go to sleep and wake up today seeing the same issue with the wifi (mean while, I now have good signal/service...didn't even have to mess with the baseband radio config).
I restart the router in our house and power down the phone and restart. Problem fixed.
Not really sure why or how, but bringing the phone back to factory settings seems to make it work just as fast as it worked when Modaco Ir8 4.0.2 was on it. Except now I have amazing Service signal.
I can honestly state that rooting really isn't for me especially with the notion that with every new mod that comes out you have to be flashing on a constant basis. Even though I almost lost my mind trying to figure this out, I would still rather have this approach vs Apple's walled garden approach though. Any day.
One of the reasons I like the Nexus line of phones is that it's pretty much the only Android phone that gets all the updates first and on a constant basis. Which makes it such an awesome phone in that it's also the phone that Google allows any and all capabilities to be customized. I have true respect for all the devs out there who attack this stuff daily.
Just be sure to get enough exercise in and healthy meals along with rest lol.
Jjonlife said:
Update:
Ended up coming home early from work and staying up all morning trying to figure this out. I decided on using this link first: (http://www.addictivetips.com/mobile/restore-galaxy-nexus-to-stock-how-to/)
to re-lock. That took about 4 hours of troubleshooting and getting to know the lingo and terminology. Then from a combination of other youtube videos I spent another 4 hours trying to figure out how to lock the bootloader. Believe it or not the Xda link about this (http://forum.xda-developers.com/showthread.php?t=1392310) saved me from losing my mind. I literally didn't go to sleep until I made sure I brought the phone back to factory settings.
After I finally got the phone back to factory settings (believe me, it wasn't fun figuring this out especially when I've never rooted before) I noticed the wifi wasn't working, or had a very weak signal. Content with the phone at least being back on factory settings and locked, I go to sleep and wake up today seeing the same issue with the wifi (mean while, I now have good signal/service...didn't even have to mess with the baseband radio config).
I restart the router in our house and power down the phone and restart. Problem fixed.
Not really sure why or how, but bringing the phone back to factory settings seems to make it work just as fast as it worked when Modaco Ir8 4.0.2 was on it. Except now I have amazing Service signal.
I can honestly state that rooting really isn't for me especially with the notion that with every new mod that comes out you have to be flashing on a constant basis. Even though I almost lost my mind trying to figure this out, I would still rather have this approach vs Apple's walled garden approach though. Any day.
One of the reasons I like the Nexus line of phones is that it's pretty much the only Android phone that gets all the updates first and on a constant basis. Which makes it such an awesome phone in that it's also the phone that Google allows any and all capabilities to be customized. I have true respect for all the devs out there who attack this stuff daily.
Just be sure to get enough exercise in and healthy meals along with rest lol.
Click to expand...
Click to collapse
some people actually recommend factory resetting your device from the get go. i would, but i always just run with the hardware just to make sure the hardware and stress i throw at it will handle all the roms and stuff. and to exchange my phone if finding there is a problem.
Good to hear that you got it sorted out in the end
Sent from my Galaxy Nexus using Tapatalk
Rooting/Flashing is great IMO for people who will never have the luxury of getting updates like Nexus phones get. Take control in your own hands on when you decide you want to update(s) etc.
I'm sure any Devs out there (like on this forum) also love tinkering. To each his own.
pukemon said:
some people actually recommend factory resetting your device from the get go. i would, but i always just run with the hardware just to make sure the hardware and stress i throw at it will handle all the roms and stuff. and to exchange my phone if finding there is a problem.
Click to expand...
Click to collapse
Indeed. I def learned a lesson: Never let anyone ever root your phone for you. The guy who rooted it for me was nice enough to say I could email him for questions but the more I kept emailing him the more I could tell he was probably getting frustrated at all my worrisome questions ("I'm dropping calls", "Is it because of the rooting?", "My wifi isn't working", "is it because of the rooting?..." etc.).
Just glad to know there are tons of available options for one to seek out help when issues like this arise.
pnnorth said:
Good to hear that you got it sorted out in the end
Sent from my Galaxy Nexus using Tapatalk
Click to expand...
Click to collapse

Considering Device || General Questions

Hey guys,
I currently have a beautiful Nexus One (As seen in my sig ) and I was considering buying the T-Mo SGSii. I would have to buy it off ebay or similar because I'm on a pre-existing contract family plan. I have some concerns about the device, mostly compared to my N1. Please don't scream and shout if something I discuss has been said before or completely obvious to you guys.
1) How is the dev./hacking community on this device? Is there a lot of ROMs / kernels available for flashing? Do you guys have MIUI / CM7 / CM9 or ICS. Is there a nice amount of custom ROMs?
2) Does this device have ICS stock / by default? I know it shipped with gingerbread but did ICS ever get officially released. I guess not due to Samsung's **** stock ROM. OR is there a good port/build of ICS as a custom ROM?
3) Does this device have an LED camera light that can be manipulated to be used as a flash light
4) Is this device easy / not completely impossible to root? Coming from HTC, it was really easy to unlock the N1's bootloader and load up some custom ROMs.
5) Are there any build quality issues that I should be aware of? IE: power button stops working after time or any faulty design issue.
6) If purchased off of a site like ebay, in order to get the device to work all I would need to do is insert my SIM card and boot? I already have an Android data plan obviously as my N1 works fine on T-Mo.
7) Is there any support for SD Card? Or if or if not, is there any issues with apps that save data to the SD card, such as GTAIII or The Sims?
Thanks very much for the help. I would greatly appreciate if anyone could answer at least one of my questions. Love my N1 but am seriously considering getting this device soon.
Hey I'm not being mean or anything, but you can literally look in the dev section to answer some of your questions, and you can use Google to answer the other questions. I mean I can answer all your questions in the am, but if you wanted an answer sooner, then check those two sources.
Sent from my SGH-T989 using xda premium
1) How is the dev./hacking community on this device? Is there a lot of ROMs / kernels available for flashing? Do you guys have MIUI / CM7 / CM9 or ICS. Is there a nice amount of custom ROMs?
It's decent, but not the best. It's separated from the rest of the GS2 community by its qualcomm processor, so while CMod is working on a rom for the international version of the phone, the T989 is left to wait its turn in the meantime. It does share architecture with the AT&T Skyrocket though, so that expands the dev pool some.
2) Does this device have ICS stock / by default? I know it shipped with gingerbread but did ICS ever get officially released. I guess not due to Samsung's **** stock ROM. ||OR|| is there a good port/build of ICS as a custom ROM?
There is no ICS for the T989 yet. A few people are working on it but there's nothing beyond previews yet. Samsung promised an update next month(maybe starting March 1st) but it's unclear if that includes the T989 at first. In any case, once that drops the ICS stock roms will start to arrive.
3) Does this device have an LED camera light that can be manipulated to be used as a flash light
Yes.
4) Is this device easy / not completely impossible to root? Coming from HTC, it was really easy to unlock the N1's bootloader and load up some custom ROMs.
It's very very easy to root and start flashing.
5) Are there any build quality issues that I should be aware of? IE: power button stops working after time or any faulty design issue.
Nothing that serious. I came from the N1 too. That was a seriously flawed phone. I thought it couldn't get worse after my power button broke, but then the touchscreen started randomly wigging out. There's nothing like that on the GS2, but some people have received units with flawed screens that in low-light environments suffer from blobs and lines. There's a thread about it you can check out.
6) If purchased off of a site like ebay, in order to get the device to work all I would need to do is insert my SIM card and boot? I already have an Android data plan obviously as my N1 works fine on T-Mo.
The GS2 requires a new kind of sim card that supports WiFi calling apparently. My old card didn't work with it so I had to have T-Mobile transfer my data to one of the new ones.
7) Is there any support for SD Card? Or if or if not, is there any issues with apps that save data to the SD card, such as GTAIII or The Sims?
It supports cards up to 32GB. Playing GTA with a touchscreen is an awful experience though...
@rosemachinegun
Thanks. Seems that this device is not as common as the other SGSii devices? Sorry that part is just a bit confusing to me. It is also weird because the N1 does not have ICS but we have great ports that run real well.
One final question, is the SIM transfer free at T-Mo stores?
Androidity3000 said:
6) If purchased off of a site like ebay, in order to get the device to work all I would need to do is insert my SIM card and boot? I already have an Android data plan obviously as my N1 works fine on T-Mo.
Click to expand...
Click to collapse
Be careful about buying them off ebay, or where ever because T-Mobile has been known to blacklist IMEI's that have been reported 'stolen'. You might be bidding on one of these phones even if it is unopened, etc.
Find someone that has a high rep and I think you'll be better off on getting something that hasn't been blacklisted.
Androidity3000 said:
Hey guys,
I currently have a beautiful Nexus One (As seen in my sig ) and I was considering buying the T-Mo SGSii. I would have to buy it off ebay or similar because I'm on a pre-existing contract family plan. I have some concerns about the device, mostly compared to my N1. Please don't scream and shout if something I discuss has been said before or completely obvious to you guys.
Click to expand...
Click to collapse
First of all ask the seller for IMEI and check it in the database http://www.checkmend.com/us/trade_checking if it is reported stolen or blacklisted. If the seller is legit it will send it to you if not it will disappear.
The phone has microSD and working USB OTG. It mounts storage as usbStorage.
Root is easy and needed to remove bloatware of your choosing, CarrierIQ software and set firewall. It will make your battery life very good.
Satellite navigation works very well also. It can utilize Glonass satellites in addition to the US GPS.
3) yes, yes
4) yes, super easy
5) none that i'm aware of, this phone can take quite a beating and still works fine
6) eBay or any 2nd hand device could be dangerous, watch out for blacklisted IMEI
7) yes, the best
Androidity3000 said:
3) Does this device have an LED camera light that can be manipulated to be used as a flash light
4) Is this device easy / not completely impossible to root? Coming from HTC, it was really easy to unlock the N1's bootloader and load up some custom ROMs.
5) Are there any build quality issues that I should be aware of? IE: power button stops working after time or any faulty design issue.
6) If purchased off of a site like ebay, in order to get the device to work all I would need to do is insert my SIM card and boot? I already have an Android data plan obviously as my N1 works fine on T-Mo.
7) Is there any support for SD Card? Or if or if not, is there any issues with apps that save data to the SD card, such as GTAIII or The Sims?
Click to expand...
Click to collapse
Holy **** a simple google search would have answered all these...if you don't know how to use the internet then stay off it
Sent from my SGH-T989 using XDA App
bobby3306 said:
Holy **** a simple google search would have answered all these...if you don't know how to use the internet then stay off it
Sent from my SGH-T989 using XDA App
Click to expand...
Click to collapse
Wow asshole, way to flame. Thanks for all the help guys, sans this ****.
Bought mine on Ebay. Sim card I've had for a long time works
Sent from my SGH-T989 using xda premium
How about instead of wasting every ones time asking questions that aren't hard to find answers too, you actually do something for yourself and use the lil search bar tool
Sent from my SGH-T989 using XDA App
oooopys doopsy
Um y are you asking difference between tablets in the t989 PHONE section?
Sent from my SGH-T989 using XDA App
Sent from my SGH-T989 using XDA App

Purchased used Nexus off Craigslist...what a mistake

Hey guys, So I purchased a used Nexus from a guy locally. I showed up and he had a box with charger, headphones, case, and screen protector. The phone looked perfect and he put his sim in and activated the phone along with showing me data worked along with calls. I bought the phone and took the phone to Verizon and had it activated. It activated fine, so I thought I made out good at this point. However, after looking at the phone further, it appears to have the 1850 Mah battery and the identification sticker under the battery does not have the Samsung logo. It just lists Model SCH-1515 V and shows the serial number and imei number along with STA 02/20/2012 Made in Korea.
I put in a code i found online to check and see if its refurbished and it shows NO for reconditioned. Here is the confusing part, the phone was first activated on 2/28/12 according to the software and has a lifetime call log of 82 calls at around 63 hours. The guy stated he owned the phone since December 17th and he wont return my calls. Do any of you guys know any additional information about this phone that can help me indentify what it is? Also, the phone seems to drop 4G coverage alot and when it first boots and shows the Google logo with a lock logo that appears below it. Does this mean anything? It also has the Superuser icon in my apps list so it appears to be rooted. The software version is 4.0.2 ICS. I feel like an idiot for buying this thing. Maybe I can flash it and fix the radios witha custom rom.
Why exactly are you feeling like an idiot? I still can't understand.
You have purchased the 4G Model of the Gnex, which is called I515:
http://www.gsmarena.com/samsung_galaxy_nexus_i515-4301.php
This version also includes the 1850mAh battery.
If it's rooted, you can easily unroot and lock your bootloader (the little lock thing will disappear then). Concerning the radio signal, you'll find most 4G users are struggling with the Network reception.
So all in all, unless there's something i missed/did not understand, you bought yourself a normal 4G Galaxy Nexus.
Yeah sounds like you got a unlocked and rooted phone. If you choose to download any roms make sure you download the ones for the Toro, Maguro is the GSM variant. If your reception is bad you could flash the leaked 4.0.4 radios. Check the CDMA development thread for radios, roms, etc. There are some great roms on here and rootzwiki.
Sent from my Galaxy Nexus using XDA App
I think I was more concerned about the dishonesty and the date the phone was activated. It just made me doubt my purchase. I mean, shouldn't the phone have a samsung logo behind the battery? I also found an ad where he posted the same phone for sale on 2/28 which is the day the phone was first activated. Thanks for your input!
Dude, it's USED from some random guy ONLINE... expect dishonesty!
AndroidHead05 said:
I think I was more concerned about the dishonesty and the date the phone was activated. It just made me doubt my purchase. I mean, shouldn't the phone have a samsung logo behind the battery? I also found an ad where he posted the same phone for sale on 2/28 which is the day the phone was first activated. Thanks for your input!
Click to expand...
Click to collapse
it should have a samsung logo under the batter that has the IMEI number on it.
i bet you got a stolen phone, but if VZW activated it, call it a good day and forget about it all. if you want a stock phone, go to the dev forums and read how to flash back to stock with the CDMA version.
AndroidHead05 said:
I think I was more concerned about the dishonesty and the date the phone was activated. It just made me doubt my purchase. I mean, shouldn't the phone have a samsung logo behind the battery? I also found an ad where he posted the same phone for sale on 2/28 which is the day the phone was first activated. Thanks for your input!
Click to expand...
Click to collapse
How about you post some pictures here so we can tell you? Make sure to hide the IMEI and Serial Number before posting those pics.
Lifetime call log info and activation resets everytime you hard reset or flash a rom
Kind of a weird post. You got GN that you hooked up to Verizon without a problem and it came with a stock battery. What exactly is the issue here?
Anyway, for future if you ever want to buy a used phone locally always make the seller meet you at a Verizon store or whoever you are trying to hook the phone up with so they can check the phone for you in person.
rquinn19 said:
Lifetime call log info and activation resets everytime you hard reset or flash a rom
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Click to collapse
That is not true. *#*#RTN#*#* will hold you info even through factory resets and flashes. It's not entirely bug-free though, as I've got a screen shot from January showing that I had an incoming call time of 320 hours after only owning the phone for a month, which of course works out to 10 hours of calling a day. In the 7 weeks since it's crawled up to just over 500 hours.
My guess is that it has something to do with Google Voice.
Don't worry about it. Flash 4.0.4 and be done with it! More than likely you will get better reception with the new radios.
Sent from my Xoom using Tapatalk
AndroidHead05 said:
Also, the phone seems to drop 4G coverage alot and when it first boots and shows the Google logo with a lock logo that appears below it. Does this mean anything? It also has the Superuser icon in my apps list so it appears to be rooted. The software version is 4.0.2 ICS. I feel like an idiot for buying this thing. Maybe I can flash it and fix the radios witha custom rom.
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Click to collapse
The "lock icon" on boot means that the phone is already Unlocked, so you dont need to do anything you are ready to flash CWM (if it isnt on there already)... if you want to flash a custom rom you can I would suggest stock 4.0.4. If its dropping 4G may be the crap 4.0.2 radios wait for an update or do it yourself like I said stock 4.0.4 imo is the best way to go you can find it in the Development section.
Thanks for the suggestions guys! Is AOKP Milestone 4 a good rom. What is the recommended radio to flash? If I go to stock 4.0.4, will that affect anything as this phone is rooted and unlocked already?
AndroidHead05 said:
Thanks for the suggestions guys! Is AOKP Milestone 4 a good rom. What is the recommended radio to flash? If I go to stock 4.0.4, will that affect anything as this phone is rooted and unlocked already?
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Click to collapse
Milestone 4 or Axiom are great Roms. Don't see why you would flash a stock ROM, other ROMs are very stable and offer a ton of customizations.
[email protected] said:
Milestone 4 or Axiom are great Roms. Don't see why you would flash a stock ROM, other ROMs are very stable and offer a ton of customizations.
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Click to collapse
Thanks for your help, what radio should I flash with it?
AndroidHead05 said:
Thanks for your help, what radio should I flash with it?
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Click to collapse
The thing about radios is that everyone's experience is different. I use the 4.0.4 CDMA/LTE radios but you'll also find that some people prefer hybrid radios.
I would recommend starting with the 4.0.4 CDMA/LTE radios because that's what I have had the best luck with and I use AOKP Milestone 4 as well.
Just make sure you read the directions carefully when flashing radios.
rquinn19 said:
Lifetime call log info and activation resets everytime you hard reset or flash a rom
Click to expand...
Click to collapse
No it doesn't.
ATnTdude said:
That is not true. *#*#RTN#*#* will hold you info even through factory resets and flashes
Click to expand...
Click to collapse
This code is not working for me. Galaxy nexus EU, is it US only?
Verstuurd van mijn Galaxy Nexus met Tapatalk
No, but its stock rom only (usually).
Zepius said:
it should have a samsung logo under the batter that has the IMEI number on it.
i bet you got a stolen phone, but if VZW activated it, call it a good day and forget about it all. if you want a stock phone, go to the dev forums and read how to flash back to stock with the CDMA version.
Click to expand...
Click to collapse
VZW will not activate a stolen phone.

antenna issues

I recently have been working in a remote-ish location ith bad cell coverage. I used the external antenna port on my i747m and got wonderful reception with the use of that. It seems to no longer though use the internal antenna so as soon as I remove the external, I get almost no bars when I am almost 500 meters away from a tower. I dont know whats been done to make it think it should do that. I have factory reset it, did a full device wipe, re installed ROM(task's AOKP 8/10) and I'm not sure what else to do.
If anyone has an easy solution or can advise me in something I have clearly overlooked I would be greatfull
External antenna port? First ive heard about that.
Maybe try flashing your firmware via Odin, then factory resetting again will help? If not, its probably not a firmware/software issue.
I could be mistaken though. Ive never heard of an external antenna, let alone a port on the device for one....
here is the link to the info I used, though not the exact same model, the port is there on all of the s3 models I assume seeing that the i747m has it
http://telcoantennas.com.au/site/patch-lead-samsung-galaxy-s3-i9300
I suppose I could try a restore to 4.1 since im still on the old loader. as much as I enjoy all the signal I dont enjoy the antenna when it isnt needed heh
Im not sure about what could be the problem, but i do want to thank you for the link. I always knew the second connector was on the motherboard, but never knew if it was functional or if there was a good way to use it. Ive thought about using a second internal antenna to see if it makes a difference, but long ago forgot all about it!
Anyway, as I stated before, I think flashing back to stock and testing is your best option. If it works, then try reflashing your rom clean. If it doesnt it may be hardware related.
It may or may not have anything to do with it, but on that video it showed them plugging/unplugging that antenna several times. I know from experience that those connectors are very fragile, so check to make sure yours hasnt been damaged somehow.
Yeah, I finally figured out which boot loader I'm on so I'm going to nandroid and then flash stock and see what happens, I tested my Sim card in another phone and it worked fine so its clearly a hardware/software issue, all I know is don't use a twist tie lol use a proper connector haha. I'll update soon as internet is a hard thing for me to find to download the factory image
Sent from my SGH-I747M using XDA Free mobile app
dont if what youre looking for is here, but there is a truck load of download links for the i747/i747M here
http://forum.xda-developers.com/showthread.php?t=1739426
good luck
err on the side of kindness
Just hoping a stock flash will fix this antenna issue since it seems stuck using the external antenna no matter what I've done so far, but thanks for the link and let's hope that fixes it
Sent from my SGH-I747M using XDA Free mobile app
Well I flashed back to stock and still get little to no reception. I really am confused what could cause this to happen. If anyone can come up with any ideas to try I would be more than happy to try since this phone is useless to me now with no reception.
Thanks
Sent from my SGH-I747M using XDA Free mobile app
I really dont have any other ideas tbh. You tested your sim in another device so we know its not the network or your sim/account. Unfortunately, since its behaving the same on stock, it leads me to think its a hardware failure. Theres really not anything else I can think of that it could be.
Its possible that plugging/unplugging too many times may have damaged the board. Or it could be simple hardware degradation.
I am sorry I dont have a positive answer for you at this point. Maybe someone else might have an idea.
I would start looking at motherboard replacements on ebay. Ive seen them go for $50-60 before, and it might be your cheapest option. Look at used devices with broken displays too. Swapping the motherboard is quite easy as im sure you already know.
Yeah I've pretty much just gotten used to dealing with it and will end up just buying myself a new phone soon, hopefully some new phones come out shortly lol. It does suck to think I've messed the hardware up though...who knows maybe I'll find a cheap broken s3 somewhere. Thanks for the help
Sent from my SGH-I747M using XDA Free mobile app

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