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So I got one for $34, delivered today. Looks perfect other than a couple scuffs on the bottom corners. The seller said it was working fine (despite listing saying it was for parts/not working). I don't have any usable cell service where I live without getting a booster and antenna of some sort, so I don't care about activating it. I plan on using it basically as an internet tablet to check email, etc.
I do not have an sd card, charger, or data cable yet, they should come tomorrow. Since the battery is close to dead, I can't find out much. It turns on fine, gets to the home screen and has that "too many pattern attempts" screen (screen looks perfect, not a single scratch by the way) with the google login. I know not to try a full hard reset with the battery being about dead, but I have tried to bring up the menu option so I know how to get there when I do get it charged. I have tried every key combination method I can find with no luck, keys ~seem to all be working from what I can tell, read in the comments that a few people had no luck. One time I got that screen with the android and shovel, waiting for download. I was wondering if that is from the factory, or if that means it's been rooted?
Basically, all I really want to do is restore it to stock for right now. Maybe something better down the line, I'd just like to use it for now since I've never even really seen a smartphone before, because nobody has one with the poor cell service here. I have the EE19 build downloaded, and I see the restoring to stock thread. I want to do it the right way. So, if it has lagfix installed, I see I need to disable that. Any other things I should know about? I was just wondering if it sounds rooted, if I need to do something else if it is. I don't have a lot of time on my hands to do research, although I did a little already, and I have a very limited internet connection so I can't download a lot of things, I wasn't expecting to need to do this when I communicated with the seller.
Thanks for any advice or tips.
Edit: I was also wondering the best way to go about checking the ESN, or if I should try. Like I said, I don't care to activate it on US Cellular, but if I'd resell it or something. I know I could use PagePlus, but the Verizon tower is 30 miles away, so not much chance of that working well either. I don't think it should be stolen or anything, but was thinking if the account ever got settled or anything....
Well I got it, posting from it now. Only problem is unsuccessful download errors in app market, after download is almost complete. On wifi. I tried every solution I found for that with no success. Other than that, no problems.
Tried every fix for the market, deleting cache, changing permissions on vendor.apk, etc. Seeing it was a common problem with few solutions that work, I flashed CM7. That worked great, apps installed fine, but of course wireless cut out constantly, not usable for long. Saw that was common, tried everything with no luck. Went back to stock, then airplane mode, now market works fine. It fails whenever not in airplane mode. So I'm sticking with this for now.
Can't activate anyway, but best I saw was -104db, but mostly no service. My LG tracfone does a little better with reception.
Sent from my SCH-I500 using XDA App
Hello, Im hoping I can find someone who can help. I am into a Atrix for about 2 months now, It started off great and has turned into a nightmare. I am not getting any real help on Moto's Forum, actually Im getting Jacked around.
The Phone has started to lag badly, it loses touch abilities on the display it freezes or quits working, Apps are dissapearing, Moto says take it off the SD Card, the phone is acting like a Moto POS.
Moto is tight lipped about any patches or fixes, the Camera sucks it takes horrible pictures, and I cant get anywher with them or AT&T
What about ICS or Android 4, does anyone know the likelyhood hat Atrix 2 will get it and when if so.?
Someone said, trash the A2 get a Nexus LTE your troublles will be over, is that true? Why not just put ICS on the A2, it got a beautiful display
I hope some one can guide me with this mess, Motorola Is ot interested in helping people wit A2's, their busy with the Putzonic and Wayzor Droiddie, they forgot about us little fish.
What have you done to your A2 so far? There is also a sticky about ICS so yeah until ICS pushed to other phones you wouldn't hear anything. A2 is actually not a little fish ^_^ but yeah back to the question. What have you done to your A2? rooted? any adb push? I had disappearing apps to but realized I froze them lol well yeah an Indepth detail of the problem would help. this post sounds like a rant to me ^_^v
ItsaRaid said:
The Phone has started to lag badly, it loses touch abilities on the display it freezes or quits working,
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Click to collapse
I got my A2 Nov 11 and have had 2 freezes. Nothing a battery pull couldn't revive though.
ItsaRaid said:
Apps are dissapearing, Moto says take it off the SD Card, the phone is acting like a Moto POS.
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Several threads(not just on these forums) about apps disappearing if they are stored on the SD card. If you are putting your apps on the SD card, have you tried moving them to internal storage?
To clear up some of the questions: The Atrix2 I have is absolutely Motorola Stock, I have some 15 apps on it, no games,. No Root, No Nothing.
I went to load XDA on the Phone, it started to load, gave me the first page, and I tried to scroll down to a different page, it moved about a 1/2 page and got "Stuck" stayed that way for about 2 minutes and then began to operate normal.
Whats the big deal about saying the Phone will get ICS? Understandable it takes time to get it all prepared, but say something. They (Motorola User Forum) are blowing the A2 off on the Forum, Nothing has been said about patches or fixes, the phone isnt even listed on the Motorola Update Page- (MB865)
They finally acknowledged there is a issue with the SD Card and suggested we move all Apps off the SD Card- I did so, but there has been no dialog as to whats wrong and when a fix can be expected. Im tired of "Toilet Bowl Excuses" given from Motorola, and their Techs are a absolute Joke, their better equipped to pick Bananas from Coconut Trees,(Everything goes to the Phillipines) than offer solutions of help for the Atrix2.
I have no experience with rooting or such, and if you mention XDA "Anything" on the forum, youll get threats of "Banned from Forum" (A Bunch of BS), also honestly, I really dont want to lose my warranty, and they (Motorola) have made it very clear that if you Mod the Phone in any way, (Including AT&T) you will violate the warranty. I really dont want to lose the warranty on the phone.
As stated earlier make sure you have no apps on the SD card if you don't have any on it and are still having problems you might have a corrupted card. Try reformatting your SD card. As far as warranty goes AT&T warranty is jack now and you have a one year manufacturer warranty anyways. Also try a couple of battery pulls. I know it may sound crazy but sometimes they help. Do a search here if there have been problems we have narrowed a lot of them down and had some pretty good success helping others out as well.
Thank you, I have done that already, and the apps stopped "Dissapearing", I guess along with the myriad of other issues as well, and the lousey camera results, my real issue is, When and How does this all get fixed, patched or whatever.
I received a PM from a Experienced Forum User, who stated, that, "ICS Android 4.0 will cure all these problems" The Problem is, No One is saying anything at all. I understand that it takes alot of work and preparation to put a New OS like Android 4.0 on a phone like the Atrix 2, however, saying nothing and doing nothing, doesnt help at all.
I see no harm in a statement alluding to the fact, that Motorola is Acknowledging the Problems (Hypothetically)... and rather than waste resouces trying to fix these issues, with patches, they are trying to ready Android 4.0 for the A2- which will cure most if not all the issues.
I dont think thats a unreasonable expectation. I paid for a Fully Operational Smartphone, not a "Broken" smartphone, that partly works. (Not trying to be arrogant)
Camera FX zoom from the market will help the camera out a lot. I have seen a lot of people return their phones due to the problems the A2 is having and if I was having the problems as well I'm sure I would've been pissed as well. But fortunately I havnt had a lot if them. Yes the tight lips from motorola can be disappointing and discerning but NONE of the manufacturers have slated a timeframe at which their phones would be upgraded. They have only listed devices on the upgrade path. Will the A2 get ICS, I think so but the truth is no one knows right now. But with all that said AT&T has been better then any service provider at getting the updates to their phones then any other out there . Really we are just playing a waiting game as us everyone else. Hopefully you can get all your problem's solved as I'm sure you are frustrated.
I am very APPRECIATIVE to you for your help, Do you know what the "Red Cross" is, (Like on the Ambulance or Helicopters from Mash) ? Let me explain....
When I Power Cycle the Phone, when it initially starts to reload everything, there is a Icon that will show itself momentarily, its a Square Gray box, next to the Battery Icon with a Thick Red Cross in it. Usually uou get a small red ciircle with a slash in it.
I posted on the Forum, but no one was able to give a clear answer including the manager. The Moment you menntion XDA, the Dogs of War come out, (The Volunteer Moderators) and threaten you with Hanging you until you stop wiggling!
A normal person would welcome any sound help and solutions, as the bottom line is a Happy Customer... In my book you folks run circles around the Moto Forum. Why are they so afraid of you folks.? If anything, XDA poses a great help to their customers.
In response to your last post, I agree with you, but I also feel in earnest based on whats recently occured from all the other Manufacturers, the least they could say at this point is, the Atrix 2 will get ICS 4.0. There is also a horrible issue with "dropping of the Data Connection" that is absolutely terrible. when switching from Wifi to Network. You have Blue, white, white, Wifi, 4G, Network signal icons.... If im in the house and switch from Phone idle to email or Plume, it becomes white, white, white, and slowly will swith to Blue, Blue, Blue, and then white, Blue, Blue ( The Icons ). it is a problem also with Hotspots, it will fail to log in, yet on Power cycle, it will log in to Hotspot without a problem. The error is, Cannot determine eligibility for hotspots, please call customer service-
Thank you and Happy Holidays to you, family and all on XDA!
I can def help you on the grey box with the red cross in it. I see this a lot when I'm at work as well due to the buildings I'm in and out of . Once I'm out if the building though reception comes right back. Sounds to me like you are in an area with poor cell service. As far as locking in though my phone does search sometimes when I'm around my house as well but I live in a very rural area. We've just recently gotten 3G in my area. So I've been really happy with the boost in speeds. Hope this helps some and you have a Happy Holidays as well!
2 important steps for a badly behaving phone
ItsaRaid said:
I am very APPRECIATIVE to you for your help, Do you know what the "Red Cross" is, (Like on the Ambulance or Helicopters from Mash) ? Let me explain....
When I Power Cycle the Phone, when it initially starts to reload everything, there is a Icon that will show itself momentarily, its a Square Gray box, next to the Battery Icon with a Thick Red Cross in it. Usually uou get a small red ciircle with a slash in it.
...
Thank you and Happy Holidays to you, family and all on XDA!
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This hasn't been brought up yet, and I feel these two steps are very important especially on a new phone with very little done to it. If you cannot nail down misbehavior to any app you have recently installed, then I would:
1. do a factory reset (settings -> privacy setttings -> factory data reset). This will restore your phone (but not your SD card unless you check that box) to whatever the rescue image on your phone provides. It should be the same as what was shipped on the phone, though there are those who believe the system shipped with the phone is not trustworthy and they *always* do a factory reset on a new phone before using it.
2. return the phone to an ATT store and describe the problems and the factory reset. If a factory reset doesn't fix it, nothing will. If they won't swap out the phone for you, then call customer service and ask for a warranty replacement. Android phones are full of sample defects (individual devices that have problems) that you shouldn't even attempt to accommodate.
the red cross thing right next to the battery bar is normal it just means it hasn't found a signal yet to connect to. This happens every time you reboot a phone in a low signal area.
Call your ATT rep make sure that on their end that your phone is configured for 4G because they had mine configured for 2g for some odd reason.
I believe the blue icon means its active connection while white means its not active. I rarely use my data plan but my wifi icon turns blue when im using it then it turns white to gray when im not using it.
About hot spots no idea on that one ^_^ never used it and will never use it. People can eavesdrop on those connections
I posted this almost verbatim to my G+ stream. It says it all, basically, and I don't have time (at work right now) to give a lot of detail but I wanted to get this out there...
----
I received three text messages this morning at 7:25 EDT.
They appeared to be random characters, like when an OS is trying to display characters from a language that requires a codepage it doesn't have installed. They are as follows:
<sisa:68571244:1:1:199:41970681>ezG7k3jzC7mFo6SSm7KUIg
<sisa:65471246:1:1:199:43800551>HE85MqRY33Xf0qmVbaCjyQ
<sisa:65471245:1:1:199:43799818>SpxSbHILo1mHG/EjkMAF2g
All three received at 7:25. I was able to use my phone up to this point because I was able to view the messages normally. Now, suddenly I have no digitizer response. None whatsoever. To use my phone, I have to pull the battery and boot to safe mode then use my trackpad and menu buttons to access certain features.
Now, it seems to me, the first part is like an address packet, maybe including a sequence number. The second part is like what I see when e.g. viewing the output of 'cat somefile.binary' in Linux. At first I thought it was spam from a foreign country, but now I'm wondering if this was some binary code received and interpreted by my phone. I wonder if this is possibly an android virus/remote hack? Is that possible?
I may wind up wiping the phone when I get home and have ability to back stuff up, but this is annoying, to say the very least.
-----------
Now, I did a little googling and it appears that it may just be that T-Mobile was trying to send an update to the phone (maybe the fact I'm on a custom ROM is why it borked). But has anyone had this or anything like it happen to them?
Thanks much in advance,
CJ
Update
It appears the digitizer fouling *may* have been a coincidence. Very odd how coincidences seem to keep happening to my electronics. Anyway, I'm about to wipe and reflash, see if it persists. If it was a software bork, it should be 100% resolved with a reflash. If hardware, it'll still be borky.
It is now intermittent, and I tapped the screen pretty firmly a bit ago and it started working almost reliably again. Sounds like a loose connection. Very odd coincidence.
Will update when decided for sure the cause.
cj chitwood said:
It appears the digitizer fouling *may* have been a coincidence. Very odd how coincidences seem to keep happening to my electronics. Anyway, I'm about to wipe and reflash, see if it persists. If it was a software bork, it should be 100% resolved with a reflash. If hardware, it'll still be borky.
It is now intermittent, and I tapped the screen pretty firmly a bit ago and it started working almost reliably again. Sounds like a loose connection. Very odd coincidence.
Will update when decided for sure the cause.
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My evo **** needs a good smack every now and then when the kb gets opened because it has a bad flex cable. since I'm not with sprint and only test roms on that phone I don't need the kb anymore but sometimes the little one opens it
Sent from my myTouch_4G_Slide using Tapatalk 2
Yep, I'm not so lucky. I need the touchscreen more than the keyboard
Still, was on the phone for 45 minutes today talking with two different reps, and my replacement phone (another MT4GS in Khaki) is scheduled to arrive in three days.
Time to see if I can return it to stock. It's a hardware problem, so what ROM is on it shouldn't matter, but I don't want to give them any reason to balk.
Alright everyone, I've Googled my brains out (not in a dirty way) and haven't found any real resolution to the above issue. I've tried all the usual suspects; replacing the SIM Card, cleaning the SIM Card, adding tape to the back side of the card to ensure good contact, replacing SIM/MicroSD PCB Board, fresh Wipe of ROMs and Radios, etc. None of those things have had any real results except replacing the PCB-it seems to be less frequently occurring with the new SIM tray. Does anyone have any other ideas? I'm willing to try just about anything.
Thanks in advance.
mrfeuss said:
Alright everyone, I've Googled my brains out (not in a dirty way) and haven't found any real resolution to the above issue. I've tried all the usual suspects; replacing the SIM Card, cleaning the SIM Card, adding tape to the back side of the card to ensure good contact, replacing SIM/MicroSD PCB Board, fresh Wipe of ROMs and Radios, etc. None of those things have had any real results except replacing the PCB-it seems to be less frequently occurring with the new SIM tray. Does anyone have any other ideas? I'm willing to try just about anything.
Thanks in advance.
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Click to collapse
How often does this happen?
It only happens to me when I have to change the network mode. I've rarely seen it other except for maybe when my phone finds an LTE signal.
Otherwise, it could be the antennas. My mom once dropped her Samsung Focus and the antennas got screwed up.
Hangampalli said:
How often does this happen?
It only happens to me when I have to change the network mode. I've rarely seen it other except for maybe when my phone finds an LTE signal.
Otherwise, it could be the antennas. My mom once dropped her Samsung Focus and the antennas got screwed up.
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Click to collapse
Sometimes it'll happen through several reboots within a few minutes. It'll also happen when my phone is sitting, untouched, on my desk. There shouldn't be any network mode switching if my phone isn't moving.
mrfeuss said:
Sometimes it'll happen through several reboots within a few minutes. It'll also happen when my phone is sitting, untouched, on my desk. There shouldn't be any network mode switching if my phone isn't moving.
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Click to collapse
The only thing I can think of is to flash back to Stock AT&T software and see what happens. If you still have the same problem, it's most likely an antenna issue and you might be better off buying a new phone.
Time to return to stock and see what happens. Ugh, what an annoying issue.
EDIT: After returning to stock and installing TWRP I ran the stock UCMC1 software for a little while without incident. While I was setting up CM I got the dreaded "No SIM-Emergency Calls Only" message. I'm at a loss here. I guess it might just be time to start shopping for a new phone.
EDIT: I'm going to try running *SHUDDERS* stock Samsung/AT&T software for a few days to see if the problem persists. I'm pretty skeptical that this is a software issue, though, since I haven't seen too many people reporting this issue.
Good effort
Given all your efforts in eliminating various variables, I'm starting to believe Hangampalli is probably right and it might be a Hardware issue.
But it is a simple observation to stay on a solid stock ROM like the recent UCMC1 (original att version) for a couple of days and see what happens.
You remind me of myself with my Samsung Galaxy S (Captivate) random shutdowns last year. I chewed up all the threads at XDA back to back and tried anything, and it still did it ... but we all know when to quit.
Cheers to your efforts:good:
I727-UCMC1-CM10.1
Well after about 20 minutes into running the phone on UCMC1 Stock my phone came up with the same stupid error. I'm going to see if AT&T is willing to do anything for me since I just got this phone as a replacement in October. But if not, I guess I'll be phone shopping. :-/ Such a shame because I really love this phone and its community of users and devs.
mrfeuss said:
Well after about 20 minutes into running the phone on UCMC1 Stock my phone came up with the same stupid error. I'm going to see if AT&T is willing to do anything for me since I just got this phone as a replacement in October. But if not, I guess I'll be phone shopping. :-/ Such a shame because I really love this phone and its community of users and devs.
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its the phone, is it still under warranty
I got the phone as a replacement from AT&T (bad headphone jack, last time) in about October. I'm going to try to see if they'll replace it for me. Fingers crossed.
Ya I have had this same problem. Changing ROMs fixed it for me though.
Sent from my SAMSUNG-SGH-I727 using xda premium
AT&T apparently warranties their replacement devices for 90 days or until the end of the original device's warranty, whichever is longer.
What does that mean for me? I'm boned. I guess I'm stuck with my iPhone until I buy a new phone. It's going to be hard leaving this great community of Developers and Users and shedding such a great device.
Humm... I wonder if I have the same problem, is there any tests you can do to see if it is the sim card tray or something like the attenna ? I seem to have service sometimes, not all the time.
Ok, I've been having some network issues, some of you may know. My service cuts off randomly and im quite sick of it. I've tried everything, nothing will fix it. I dont have an extra $400 laying around to RMA it. So, I am at the last resort. Its been fun, its a good phone, but at this point it really doesnt matter to me if i break it. I can get a moto g for $120 thqt will work like it was ment to. I really thunk its something wrong with the phone, I've never had this problem on tmobile before.
Anyway, im ready to crack this thing open and see if i cant fix it on my own. Maybe a connection is lose or something. I've watched a few videos, looks easy, ive popped my N72013 open so i im not worried.
Now, would anyone have any ideas what it could be? It acts like its a grounding issue, i can do just about anything, but when i download a rom, app, stream a video, anything that maxes out my internet, the service just completely drops, and says "no service" but usually comes back on after a few seconds. Sometimes the whole phone reboots. But, if is use 3g i never have any problems
So, any ideas on what to look for inside the phone? I was gonna unplug the wire for 4G and 3G, inspect maybe dust it off, and plug it back in.
If anyone has any ideas please fill me in. Thanks for your time.
Andromendous said:
Ok, I've been having some network issues, some of you may know. My service cuts off randomly and im quite sick of it. I've tried everything, nothing will fix it. I dont have an extra $400 laying around to RMA it. So, I am at the last resort. Its been fun, its a good phone, but at this point it really doesnt matter to me if i break it. I can get a moto g for $120 thqt will work like it was ment to. I really thunk its something wrong with the phone, I've never had this problem on tmobile before.
Anyway, im ready to crack this thing open and see if i cant fix it on my own. Maybe a connection is lose or something. I've watched a few videos, looks easy, ive popped my N72013 open so i im not worried.
Now, would anyone have any ideas what it could be? It acts like its a grounding issue, i can do just about anything, but when i download a rom, app, stream a video, anything that maxes out my internet, the service just completely drops, and says "no service" but usually comes back on after a few seconds. Sometimes the whole phone reboots. But, if is use 3g i never have any problems
So, any ideas on what to look for inside the phone? I was gonna unplug the wire for 4G and 3G, inspect maybe dust it off, and plug it back in.
If anyone has any ideas please fill me in. Thanks for your time.
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Click to collapse
They don't cash the 400 bucks, they just put a hold on it, I did it recently via a credit card, and the charge was quickly reversed.
I'd recommend replacing it, if you still don't want to do it (because of money), go directly through LG they'll have you send in the device and they'll fix it for you.
What you're suggesting is a last resort when you're out of warranty
Andromendous said:
Ok, I've been having some network issues, some of you may know. My service cuts off randomly and im quite sick of it. I've tried everything, nothing will fix it. I dont have an extra $400 laying around to RMA it. So, I am at the last resort. Its been fun, its a good phone, but at this point it really doesnt matter to me if i break it. I can get a moto g for $120 thqt will work like it was ment to. I really thunk its something wrong with the phone, I've never had this problem on tmobile before.
Anyway, im ready to crack this thing open and see if i cant fix it on my own. Maybe a connection is lose or something. I've watched a few videos, looks easy, ive popped my N72013 open so i im not worried.
Now, would anyone have any ideas what it could be? It acts like its a grounding issue, i can do just about anything, but when i download a rom, app, stream a video, anything that maxes out my internet, the service just completely drops, and says "no service" but usually comes back on after a few seconds. Sometimes the whole phone reboots. But, if is use 3g i never have any problems
So, any ideas on what to look for inside the phone? I was gonna unplug the wire for 4G and 3G, inspect maybe dust it off, and plug it back in.
If anyone has any ideas please fill me in. Thanks for your time.
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Click to collapse
Looks like u are not running stock kernel ? Dose that kernel run westwood or googles default cubic for TCP congestion ? And have u tried restore factory IMG and test ?
drawde40599 said:
Looks like u are not running stock kernel ? Dose that kernel run westwood or googles default cubic for TCP congestion ? And have u tried restore factory IMG and test ?
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Click to collapse
Yes, I've fastboot flashed stock 4.4.4, 4.4.3, 4.4.2, 4.4, tried different kernels, roms, called tmobile numerous times, changed sim cards, gone to different areas in town, you name it, I've probably tried it.
I had a similar problem with my nexus 5 it would be on LTE most of the time but after a few minutes of watching YouTube it would switch to h/h+/3g I did RMA through T-Mobile and this new one hasn't done it if you don't have a warranty your only choice is to replace the antenna or the radio hardware
So you are willing to buy a Moto G but not deal with Google RMA? RMA is free, a hold on your credit card is just that, nothing is charged unless you plan on skipping town with the 2nd Nexus.
Google support is one of the best in the business.They do everything they can possibly do to make your RMA as quick and painless as possible by cross shipping you the replacement device. If you have an issue with Google's RMA then you must have never been forced to RMA something before.
Its not that i have an issue with rma, its just, by the time i save up $400 and they ship me the new one, this phone will be obsolete anyway. The battery life isnt that good, its starting to get lcd bleed, ive read many people go through 5+ device and have the same issues. Im not saying its a bad phone, its the best phone ive ever had and ive had many good android phones im just saying, at this point it doesnt seem worth the time and effort, its like a 50/50 shot that ill get a good one.
Andromendous said:
Its not that i have an issue with rma, its just, by the time i save up $400 and they ship me the new one, this phone will be obsolete anyway. The battery life isnt that good, its starting to get lcd bleed, ive read many people go through 5+ device and have the same issues. Im not saying its a bad phone, its the best phone ive ever had and ive had many good android phones im just saying, at this point it doesnt seem worth the time and effort, its like a 50/50 shot that ill get a good one.
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It's like you're not listening...
It's a hold, not a charge.
ALSO.
LG (directly) will FIX / REPLACE FOR FREE. NO HOLDS YOU JUST SEND IT IN FIRST.
ericerk said:
It's like you're not listening...
It's a hold, not a charge.
ALSO.
LG (directly) will FIX / REPLACE FOR FREE. NO HOLDS YOU JUST SEND IT IN FIRST.
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Click to collapse
..::FACE PALM::..
Nope... not even going to try anymore
Please dont. You obviously dont get the point of my post.
Not sure if I know the point of your post either, but another option is sending your N5 for RMA first (that way there's no hold on your account at all) and wait for them to send you a new one. You can even buy a moto g use it for the week or two you won't have a phone and return it or something.
I understand that you're trying to see if anyone knows what's wrong but to me it's like a needle in a haystack. You're going to be opening up the device to look for a loose connection, but it could be something completely different. Maybe it's a hardware part that is malfunctioning in which case you would need to track down a replacement. This is why everyone is suggesting you just RMA because, speaking from experience, it really isn't a bad experience at all. If you really want to try and fix it yourself of course you're free to do as you wish since it is your device, but I highly doubt anyone on the forum will be able to say for sure what the problem is.
Sounds like you're in a fringe 4g area like me. A few blocks away I get full 4g. On my block, I get almost nothing. I constantly drops 4g, then picks it back up again.
I get a full lte signal nearly everywhere i go, it doesnt just drop 4g, it drops all service completely