Trying to implant Sprint GPS into my WING...Any help? - Wing, P4350 General

So I was brave and took apart my wing, and successfully put it back together.
Now I have a spare Titan (Mogul) and am about to take it apart. I have no clue yet as to whether or not the gps is soldered to the board or connected.
Will keep you posted.

hmmm....
i wouldn't try this. you might be able to get it connected, but the drivers for it would be a nightmare.
It's probably soldered, also.

If you're actually concerned with it being soldered... it's too large of a project for ya.

Related

Wizard Repair Guide?! Mines Broken :(

Hey Guys,
Well, I'm a bit gutted really! I dropped my XDA Mini S on the floor with the charger in and the connector IN the phone has come apart from inside the phone. The little metal bit is practically hanging out. I'm wondering, if i were to take the phone apart could i re-connect the little part? (I have a soldering iron if thats as simple as its going to be?)
Just wondering if anyone had any guides on how to take the phone apart and take a look at whats wrong?
Any help would be so much appreciated!
Many Thanks,
Tom
The service manual is hosted on the ftp site.
ftp://ftp.xda-developers.com/Wizard/Docs_Tutorials/
Hope this helps.
I suspect you probably broke the socket off, but if you have a soldering iron, you might as well try to get a new mini USB connector to work with.
You might try Pocket PC Techs:
http://www.pocketpctechs.com/main~unit~UTStarcom_XV6700-554~area~repairs~item~REP-USBCON01~name~UTStarcom+XV6700+Mini+USB+Connector+Replacement+Service.htm
I rang them up about an issue I had (screen on the fritz) and they seemed pretty knowledgeable and helpful.
Alternatively there's a company I found today in the UK. I can't vouch if they're good or not.
http://www.xdarepairs.co.uk/home.asp
Good luck.
Well I also have an issue with my wizzard... the mini jack connector (of the handsfree) is a bit loose.
What I am saying is that it does have a good connection with the rest of the circuit and sometimes the sound of the speaker goes off, then I have to insert the habdsfree and tickle it a little bit until it has a good contact.
? have some basic soldering experience,do you think I should give it a try?
Given my device has been apart too many times for me to admit to I thought I'd crack it open to take a pic for you guys. Not sure if this pic will help for those wanting to do some soldering:
Very large pic: http://farm1.static.flickr.com/216/452691530_f47801708f_o.jpg
Excuse the dust.
Ah! That picture at the bottom is exactly what I needed. The metal but at the bottom (the big sqaure) has totally sheared off....bloody thing. Thanks so much for the info on the repair guides. I may give those repair guys a call if i can't get it to work myself.
Thanks alot you guys
As for you WizeMan, it all depends on if you wish to void your warrenty or not. At the end of the day, I installed WM6 on my device so O2 would give me the finger if i tryed to claim. If I'm honest, I'm getting an upgrade next month so I'm not to bothered if I balls it up! Would be nice if I got it working though....
Lemmie know how you get on
unlock k-jam
i read all your write about how to unlock k-jam device but after all i get this message:
Lock Status: 0000000000000000
SIMLock Code: █⌠═eי∟80Γ█Σ☻< δ♠
how can i get it from this .........
lironasseo said:
i read all your write about how to unlock k-jam device but after all i get this message:
Lock Status: 0000000000000000
SIMLock Code: █⌠═eי∟80Γ█Σ☻< δ♠
how can i get it from this .........
Click to expand...
Click to collapse
A little bit of a thread hijack but that means it is SIM unlocked.
Let me tell you my news, my friends.
I opened my Qtek 9100 and fixed two serious issues regarding this phone, using... sponge (the one we use to wash the dishes)
1. I put some into the stylus socket (from the thin space it has) and also
2. On the top of the mini jack socket so when i assembled the housing it blocked it from moving (2 of the contacts are no more soldered and i dint have a soldering iron at that time)
Anyway, both operation went ok and my phone is more than fully functioning. Now the stylus is hardly (in a good way) comming out (it first gets longer then comes out).
I wanted to do also the safe singal fix, but didnt find the photos to apply it correclty, so if someone has them, please give link. If you need any info about the "Sponge" Hacks, just post or pm
WizeMan said:
Let me tell you my news, my friends.
I opened my Qtek 9100 and fixed two serious issues regarding this phone, using... sponge (the one we use to wash the dishes)
1. I put some into the stylus socket (from the thin space it has) and also
2. On the top of the mini jack socket so when i assembled the housing it blocked it from moving (2 of the contacts are no more soldered and i dint have a soldering iron at that time)
Anyway, both operation went ok and my phone is more than fully functioning. Now the stylus is hardly (in a good way) comming out (it first gets longer then comes out).
I wanted to do also the safe singal fix, but didnt find the photos to apply it correclty, so if someone has them, please give link. If you need any info about the "Sponge" Hacks, just post or pm
Click to expand...
Click to collapse
I'm still trying to get the a new fascia and will probably shove an eraser bit into the stylus spring mechanism to ensure the defect never happens. Also how did you discover the break in the solder joints on the headphones jack? I have a funny situation where the left channel of the headphones doesn't work but I suspected the headphones (the plug has to be pulled at an angle to get any sound out of the left) but now I am thinking it may be the socket itself.
By the way the reception fix pic doesn't load for me either but I unless you truly need it, don't waste your time doing it; I always have all 4 bars and sometimes have 2 bars.
AsGF2MX said:
I'm still trying to get the a new fascia and will probably shove an eraser bit into the stylus spring mechanism to ensure the defect never happens. Also how did you discover the break in the solder joints on the headphones jack? I have a funny situation where the left channel of the headphones doesn't work but I suspected the headphones (the plug has to be pulled at an angle to get any sound out of the left) but now I am thinking it may be the socket itself.
By the way the reception fix pic doesn't load for me either but I unless you truly need it, don't waste your time doing it; I always have all 4 bars and sometimes have 2 bars.
Click to expand...
Click to collapse
Allright here is the deal.
1. I found out the break in the soldier joints when i opened it. I was really suspicious about it because when i inserted my headphone jack into the connector, i had problem with the contact; the connector was loose and it muted my phones speaker. When i disassembled the phone using the service manual i saw with my eyes that the the joins where f-ed up.
2. I dont really need the signal hack i just wanted to experiment, i have 2.25.11 cingular radio rom and its great.
Btw i suppose you should better use the sponge, because the rubber may wear off but not the sponge...
Thanks for the tip on the sponge. I am going to grab a used but allegedly "like new" body from eBay and also get one of those covers as well.

Pleae help, Ive broken my hermes!!!

I was removing the back cover, as I had to remove a broken stylus from its clot.. I successfully removed the 3 screws, and was able to prize open the case, and push the stylus out...
However, I put it all back together and now it doesnt work!! I get the red light on to charge when I insert power, but I cant turn it on...
I did notice that somehow, the contacts for the battery seem lose, and I dont know how to fix them...
How do you remove the whole of the back??
Anyone help, or suggest what I may have done??
Thanks
I think it is truly dead.. the plastic thing with battery contacts has come off completely... now how the hell do I fix that!!!!
Think I may be able to fix it, as if i hold it in place over the contacts on the board, i managed to get it to boot... so i just need to find away to fix it to the board....
Fingers crossed
DocSoton said:
Think I may be able to fix it, as if i hold it in place over the contacts on the board, i managed to get it to boot... so i just need to find away to fix it to the board....
Fingers crossed
Click to expand...
Click to collapse
Better news than I expected to hear. Are the contacts broken above board level? If so a fix may well be possible by re-soldering the contacts. This could be tricky in as much as it may be difficult to prevent heat transfer down the wire into the board. I had assumed they had been wrenched out below the board surface. If you just glue the connector housing withe contacts in place you might be lucky and find it reliable. However I would worry that with every knock or jolt you.ll find the pone will turn of and you'll have to keep re-starting it.
Mike
See attached, not great quality, but you can see the contacts...
What on earth do I use to stick it back on???
DocSoton said:
See attached, not great quality, but you can see the contacts...
What on earth do I use to stick it back on???
Click to expand...
Click to collapse
From that it appears to have snapped through the soldered joints without any real damage. If that's the case then it is fixable. The last example we saw of this on the forum the contacts broken inside the board, but it looks like you are lucky.
Mike
From your comments, it sounds like you don't have any experience with soldering. I would look for an electronics repair shop, or find a friend that has experience soldering.
If you can't find that you may only have the option of selling it somewhat cheap. I do my own soldering, so I don't know what direction to try to point you for that. Hopefully this will help you getting your hermes back up and running.
Thanks for all your help.. lukily the old man is a sparky.. so Im sending it up to him to have a go, if not him, then his mates and electronics whiz.. so hopefully I should get it back all sorted.
Cheers
Its been a while since I started this post... just not got around to getting it sorted until recently...
Now, does anyone know what the different contacts do?? We have partial success with resoldering the contacts, the device now turns on, when on power, but it is not charging the battery.. I can only assume the contact(s) responsible for charging the battery may have a poor solder...
The battery says 100%, but when I remove power, it turns off after a very short while...
Can anyone help..?? Its come along way since I originally broke the device, and I wasnt sure if it would ever work again.. but I seem to be so close to breathing life back into the phone, and am sure we only need to resolder a couple of the contacts.... Would be handy to find out what all the contacts actually do...
The battery may have gone bung, especially as its 6 months later that this problems started. If it started right away I'd say it could be the contacts but if it has only just reared its head I'd say that the battery needs replacing. If you can get your hands on a spare, they are fairly cheap through ebay (less than $10), then you can check if it is the battery.
Cheers...
I already had a spare battery.. I get the same on both...
After powering on, the light goes amber for a couple of mins, suggesting it is charging, then goes green.. show 100% charged.. but dies after a few mins...
If the power is not connected, phone wont even turn on... I can only assume neither of the batteries is being charged...
I did read somewhere, although cant remember, that one of the contacts is responsible for charging.. would be good to know what the contacts do...
Thanks
Best idea would be to go to Mike Channons site. He is the guru of all things HTC. At the very least you could pm him but I haven't really seen him hanging around the Hermes site for a while. The link to his site is in his sig.
Cheers...

replacing G1 speaker

Hey guys,
The earpiece speaker on my G1 has developed a fault, the fault being it doesn't appear to work, how easy is it to source a replacement for it and how easy is the repair itself? is there any guides as to how to do it around? (i looked but i couldn't find anything).
I've tried flashing the rom and doing a hard reset but its still faulty.
The loud speakers working fine though so atm all my calls have to be done on the handsfree kit or via loudspeaker which can get annoying.
any help is much appreciated
regards
Streather
Are you using a ROM where sound works?
What ROM are you using?
Tried it with cynagen and the stock tmob one, same results.
Same problem
I'm using CyanogenMod 4.2.5. I dropped the phone about a foot (it fell out of my shirt pocket as I was tying my shoe!), and the earpiece stopped working. Everything else (speaker phone, etc.) works fine.
I've seen a number of similar cases in other forums, so I'm thinking that this is a weak point. I'll attempt disassembly and see if the speaker contacts got moved or something simple. Fortunately, replacement receivers/earpiece/speakers are available over the net.
Meanwhile, I'd love to learn of others' experience with this. The tech manual makes it look like you have to just about completely disassemble the phone to get at the earpiece, even though you can easily access 3 screws on the back of the lcd. Is there a shorter route to the receiver than a complete disassembly?
[update] I found some good info (including a technical manual) by Googling "g1 phone disassembly". And searching for "g1 speaker" on eBay gave some decent looking results.
[update 2] I disassembled my phone, took out the receiver, cleaned its contacts, replaced it, and and reassembled everything. That was a pretty serious chore, and it demonstrated that a nearly complete disassembly is required to access the receiver (yes, including all the stuff at the opposite end of the phone). I don't know how to test the receiver without being in cell range, which my house is not. But at least nearly everything else still works, except the camera--I need to tear back into the phone and make sure I fully seated the FPC. I think finding a replacement receiver will be a challenge--most of what turned up on eBay is actually the main speaker on the back of the phone, and I have yet to find a vendor that sells receivers.
Sadly, you will almost have to tear down the whole unit to get to it. It's not extremly diffucult, but you will need to be steady and gentle. Good luck.
Success!
I haven't seen many report back after tearing apart their phones to address issues with a bad receiver, so here goes. My simple-minded approach of opening it up, cleaning the receiver contacts with a pencil eraser, and ensuring good alignment before reassembling WORKED. I did not have to buy a new receiver.
Now if I can just get my camera to work again (I think I didn't get the cable well seated).
[update]: camera works! Seating that FPC took some nimble fingers--I got it on the 3rd attempt. I hope this proves useful to others who, like me, do not have the warranty option for various reasons.
I dropped my phone once, by accident, same thing happened. The speaker you use to put your ear up to when making a phone call doesn't work, but the speaker phone speaker works as does a bluetooth headset. Called HTC lied said that it just stopped working out of no where, they said its covered under warranty. Luckily the phone is under warranty until March and will be replaced.
I ran into the same problem. I was having intermittent problems with the earpiece. Yesterday I was able to take out the battery and put it in and it started working again. Today that didn't help either. I saw this thread and I thought that I'd try blowing really hard on the earpiece to see if that helps. It seems to be working again! I hope it continues to work.
dirtprof said:
Now if I can just get my camera to work again (I think I didn't get the cable well seated).
[update]: camera works! Seating that FPC took some nimble fingers--I got it on the 3rd attempt. I hope this proves useful to others who, like me, do not have the warranty option for various reasons.
Click to expand...
Click to collapse
Can you post details on how to do this?
My camera stopped working too.
I personally found it easier when disassembling the phone to carefully lift the entire camera and IMEI sticker as a whole unit and remove it as part of the motherboard. That way you dont need to mess with that hard to reach connector. So from where you are at, lift the board back out, reattach the camera assembly, and reassemble as a unit. I think you will find it is MUCH easier
Seat the camera FPC fully
RueTheDay said:
Can you post details on how to do this?
My camera stopped working too.
Click to expand...
Click to collapse
I had to lift the motherboard up and away from the hook that held it down in order for the FPC clip to open fully. Then I inserted the FPC *fully* before closing the FPC clip (my failures resulted from not being able to fully seat the FPC because the FPC clip could not fully open as long as the motherboard was in place). Then the trick was to get the motherboard back under its hook without accidentally pulling the FPC back out again. What I did was to press it gently straight down, using my fingernail to ease it past the hook.
Good luck!
bump...
Yeah looks like all there is on Ebay for speakers is the back one, the one for the receiver earpiece looks like it has two wire connections at each end while the one for the back speaker has them right next to eachother.
So if anybody had this problem, it is very odd and might have to do with the spring connection maybe.
Still I had this problem before and it fixed itself randomly, but this problem came out of nowhere because 12 hours earlier I had dropped my phone on its back and it continued to work fine. Than on my way driving randomly it would not work and I barely set it down in my car.
Once again hopefully somebody has found a part for this because ebay only has back speaker parts.
Best bet is to blow on it and massage it or tap it until it works, damn this sucks because it is basically the very last step to get to after dissambling your phone. So much work to get to such a common problem for many people.
I almost wanted to try to shortcut it and undo the two screws on the screen section to move it around to make connection. Now I am the deusche bag with the bluetooth in his ear all the time.
I almost wanted to try to shortcut it and undo the two screws on the screen section to move it around to make connection.
Click to expand...
Click to collapse
That was what I tried at first. It didn't gain me access to the speaker.
Taking the phone apart is a pain. You really need nimble fingers and faith that you're not breaking the phone when you're levering apart the *very* tightly held together plastic parts. HTC did not make this thing with servicing it in mind. Just be sure to have the right tools (including light and a good magnifying glass if you're over 40) and patience.
Removing the 3 screws that are accessible without disassembling the entire phone will get you in there if you are VERY careful. Unfortunately the one I tried this on did not work differently with a known-good speaker in it. You can delicately dig out the old speaker with a knife (Xacto) and drop the new one in. Takes patients, but not nearly as hard as disassembling the entire phone (been there, done that x10)
I have at least one spare speaker. Maybe more, gotta check my stockpile!
Hey,
My phone got dropped in a rum & coke on Saturday, so i soaked it in 90% rubbing alcohol and let it dry in a rice bath. after 4 days in the rice, it looked dry, so i turned it on. IT WORKS! The screen looks a little trippy (the pattern is even changing throughout the day) but the touch and accelerometer work great. The only real problem is the speakers sound like crap. the receiver is so quiet that it sound like they're wispering, and the back speaker is all crackely.
I found a replacement receiver speaker, but as i haven't taken it apart yet, i was hoping one of you could tell me if this looks correct.
http://www.tvc-mall.com/details/Replacement-Speaker-Earpiece-Receiver-for-HTC-G1-HTCO-G1/photos.htm
If so, i guess i'll order both speakers and attempt to replace them.
That looks about right. Bear in mind, of course, that those pictures are greatly magnified. If you haven't taken apart a G1 yet, you're in for a bit of nerve-wracking prying. Just go slowly and be patient. Getting all the way to the receiver speaker means taking the phone most of the way apart.
Thanks!
I have taken apart a phone before, the Dash (excalibur). I had to replace the screen, it involved removing almost every component.
I think i'll go ahead and order it, and cross my fingers. right now the phone isn't much more then a tiny computer, since i can't hear anyone and i don't have a Bluetooth.

[Q] Water damage

A few months back my Legend went through a cycle in the washing machine. Afterwards I did all the recommended things (take everything apart, leave it in the sun for a day or two, keep it in a jar of water absorbent silica in the evening). Anyway, after three or four days of that, I put it back together again and my battery was dead. Tested it with someone else's battery, and everything worked perfectly, I even made a call with it.
I then waited about 3 months for a new battery (it got stuck at customs) which I finally go this week. Thing is, I now have 0 connectivity with the phone no matter what I do. I always have 0 bars, I can't connect to wireless networks (even though I pick them up perfectly), and I can't get the GPS to turn on at all. Everything else works fine (including the FM radio), but there's no connectivity.
I was hoping it might be a software issue of some strange sort, since the wireless picks up well but just says "connecting--disconnected" when I try to connect. A hard reset did nothing to the phone though.
Is there anything else for me to try? I'm running pretty thin on ideas at the moment. Would replacing the back cover fix any of the connectivity issues? Also, is it still possible for it to be a software problem, and should I maybe try to install a custom rom on it?
Any advice at the moment would be much appreciated. Thanks!
EDIT: I just realised that I had made things worse with my reset. Now I have no file browser with which to sideload apps and no internet connectivity. EDIT2: Managed to fix the file manager problem with ADB. Now just the actual problem again
The GSM antenna is in the bottom part that covers the battery compartment - I'd say you have some oxide on those two contacts.
Take a small screwdriver (or a needle) and gently scrub those pins on your phone.
As for the two on the cover, you'll notice those two parts come apart, so I'd take the inner part and gently brush the two contacts with a piece of cloth and a toothpaste - it's a good thing to gently brush something.
If that fails and you're sure you plugged all inside as it was...it could be another problem...
You may also try bending the two contact in the phone out - these act like a spring, but be gentle about it
P.S.: Is your Legend at least clean now?
EDIT: Now that I think about it, you can try the phone with piece of wire:
cut a wire of : speed of light/frequency in Hz and connect it to the two pins inside the phone
For USA:
299 792 458 m/s divided 1 900 000 000 Hz = 0,15778 m
Thanks Dr.Romca.
I'm trying the clearning out for now. when you say the battery cover comes apart, are you talking about the piece of plastic inside the rubber? There seems to be an additional piece of plastic inside the rubber which might come loose, but I'm not quite sure how to pry it out without breaking it. Any tips on how to do this?
I'll give the piece of wire a skip until the very end
It's not glued or anything, just push the rubber part in the middle and try to click it out...
Dr.Romca said:
It's not glued or anything, just push the rubber part in the middle and try to click it out...
Click to expand...
Click to collapse
Ahh ok, I wasn't sure what to expect on the other side. Didn't want to jam a screwdriver in between the plastic and rubber and hurt some electronic component. Managed to get it loose though, and gave it a thorough but gentle rub down.
EDIT: Nope, still no service on it. I still find it strange that it doesn't want to connect to the GPS or the wireless either. As far as I know, those shouldn't be affected by an antenna issue right?
That's strange... WiFi and GPS antenna is in the other rubber part....
It seems there might be something wrong with the PCB...
I'm at a loss here...
Damn I have connectivity issues here...
The strange thing is it worked once after the washing...
If you have the courage for it, you can also try this:
Take the phone apart, I mean really apart, if you can unmount the display/touchscreen. Then take the PCB - mainboard, try to put a sticker over a microphone and the repro, then take a toothbrust and a detergent and brush the PCB - make sure you clean all, there will probably be some metal plates that look they can be unmounted, so try to unmount them and clean beneath them.
After this take the PCB and put it in the hot-air oven (if you have one - NOT a Microwave! ) 40 - 50 °C for like an hour should do the trick...
You can also use alcohol to clean the PCB, but since it was water that caused this, I'm gonna presume you'll have more luck dissolving with water again...
Anyway, that's what I'd do, but I'm and engineer, so if you're not sure, just take the phone to service
Hello,
The WiFi and gsm signal are at seperate places on your phone, so you either got a major problem with the hardware, or the ROM just went nuts. I suggest you flash a new ROM before you take the phone apart, cause it might get damaged irriversably..
Goodluck, keep us updated!
Sent from my HTC Legend using XDA App
Thanks for the continuing advice. You're right about the engineer thing though; since I'm not an engineer I'll leave taking the phone apart until the very end.
I've never flashed a ROM before, but I'm sure I'll be able to figure that out. What initially made me think that the ROM might have gone crazy is the fact that the wireless actually picks up networks. The further I get from a network, the worse the signal, and the closer I get the better, so the wireless signal is working properly. It just seems to have a problem connecting, which seems like a software issue rather than a hardware issue.
If that fails, I'll send it to HTC and see if they can do a repair for me. I already sent it to them for a check-up and a new battery directly after I had it dried out. I included explicit instructions that it got water damaged, that I was not looking for a warranty repair, and I would just like them to make sure everything is working and bill me for the repairs and a battery. Two weeks later I get the phone back with a note saying that they noticed some water damage, and they don't do warranty repairs on water damaged phones Anyway, I'll try them again.
If HTC fail to do anything again, I'll try my luck with a full teardown. Still, ROM flash first.
EDIT: Ok, so I followed this (http://forum.xda-developers.com/showthread.php?t=894465) post up until the end of downgrading your rom, and the problems are exactly the same. From my understanding, this would have installed a clean rom onto the phone, so any software issues should have been cleared up. I'll still try and install a custom ROM, just because I've always wanted to and just maybe something will work, but the software problem seems an unlikely explanation now.
This is getting very strange now. Using my newfound "Wi-Fi" Hotspot powers, I can actually create a Wi-Fi hotspot that my computer successfully connects to. Once again, if the hardware was broken I don't see how this could work. I still can't connect from my phone to any Wi-Fi network though.
As I mention (for a completely unrelated reason) earlier, I sent the phone in to HTC. This might be a very dumb question, but is it at all possible that the ROM on my phone works at a different wavelength/frequency than what is used by carriers in South Africa (where I'm from)? I'm thinking maybe HTC did a stock reset or something which changed it, because I never tested my phone after getting it back from them. That would also explain why my phone doesn't have reception with the current ROM. Just note that I have no idea how these things work, it's a complete shot in the dark
EDIT: My GPS also works now, or at least the gps indicator flashes when it should. Since I don't have any kind of internet access, I have no way of knowing if the GPS works, but in the past it never flashed.
I'm currently thinking of using my computer's wireless to connect to my phone, and then bridging that connection with my UTP connection to connect to the internet. I have no idea if this will work or what exactly if it will get me closer to a real solution, but at least having internet access on my phone will make things a bit easier. Will let you know how it goes.
So have you succesfully flashed a different ROM?I'm not sure what type of rom should you have but WWE by it's definition should work...So if you have rooted, try any WWE ROM...
Dr.Romca said:
So have you succesfully flashed a different ROM?I'm not sure what type of rom should you have but WWE by it's definition should work...So if you have rooted, try any WWE ROM...
Click to expand...
Click to collapse
I first downgraded it to 1.31, and now it's on BlaYo's B0.2.
can you check what radio you are using?
You may want to update it!
It's in settings / about phone / software / baseband version
My is 47.51.32.17U7.13.35.05
Not sure if there's a special version for SA, but here is a radio update only:
http://forum.xda-developers.com/showthread.php?t=706435
Sorry for the late reply. Real life caught up for a day or two.
My baseband version was 47.26.35.04u_7.05.35.26L. I updated it with the radio update you posted, and it's still not working. As far as I know, South Africa can use any American phone except those on Sprint, if that helps at all.
Also, I was away from home for the last week, and now that I'm back home my phone connects perfectly to the wi-fi here. I am certain that I did not make any mistake in connecting to the other networks I tried, as I tested the settings on multiple computers and entered the passwords multiple times, but the wi-fi seems to have been a red herring. So the only problem left now is normal phone connectivity.
I'm sorry to hear that...I'm not sure what the L means at the end...but about the wifi thing, it has been mentioned here that different locations use different WiFi channels...so at this point it's almost sure you have a driver/settings mismatch somewhere...
but I don't know much about that...sorry..

[Q] Mytouch 4g wifi not functional after LCD replacement

I just recently replaced a malfunctioning LCD and shattered digitizer for my Glacier. Before I did that, the WIFI worked just fine. No problems at all. But now, the WIFI will turn on, but won't pick up any networks at all. All my other phones pick it up just fine, as well as my laptop. I've tried three different ROMs and I have the same issue with all of them. As far as I know, there weren't any cables that connected the WIFI module to the motherboard or anything else when I took it apart and put it back together. It's just a little piece that snaps into place, right? I'm not sure what's going on with this...
Seriously? Nothing? Every time I post on here, I get ZERO response... What gives? I see everyone else's problems being solved but not mine...
Sorry, there's no help to give. Don't act like you're entitled to something. I hate people like that. If you didn't touch the WiFi module through the screen and tried different roms then it went bonkers and its toast. TF are we supposed to do about that
Sent from my HTC Glacier using xda app-developers app
If you're gonna post on here just to be a douche, you might as well not post at all. It's doing nobody any good.
All drama aside, he is right nothing to be done really. I guess you could open it back up again and risk breaking something more important than the wifi. Something may be put back in wrong or may have got ESD damange. Truth is unless you're just using this phone as a toy/dev/learning device and don't care if it breaks it is not worth the risk to open it back up.
Trying to fix my external speaker - I mess up working wi-fi. In addition, the case crack and camera button is not working. Should take it to repair shop. Too late now. It would be too expensive to fix it. You my still be lucky and shop will fix for few bucks. Lesson learn - do not mess with something that you do not understand( for me).
coax cable issue
there's 3 little coax cables - I've been told the white coax is the wifi but the black one fixed it so maybe they are all involved. In the process of getting to the LCD you went through these 3 cables. In most cases you wouldn't have disconnected them but certainly by accident it will happen. I put mine on 3 times before they stayed. There's quite positive click when connected but even then it may come loose while assembling the rest of the phone. I just finished swapping out my mother board and as perfectly as I could reassemble the phone I apparently lost one of the coax connections = no wifi. Went back in and this time the black cable somehow got caught under the camera board instead of on top and connected. Easy to see why this was missed because it looked connected.. well looked like it belonged where it was (wrong)
Anyway that's my wifi fix story - hope it helps someone

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