please help i have big problem when i receive/make dials
this problem i have get after firmware upgrade with touch screen problem(i have get new touch screen and its ok now) but i have problem with the speaker
bugmenever said:
please help i have big problem when i receive/make dials
this problem i have get after firmware upgrade with touch screen problem(i have get new touch screen and its ok now) but i have problem with the speaker
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Did you replace the touchscreen yourself?
If so then I suggest dismantling again and:
1
Check the gold coloured spring connections between earpiece speaker and daughter board - these can get bent in and lose contact with the board. (speaker is the white block with two gold contacts sticking up)
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2
Also double check all your flex cable connections when re-assembling.
Mike
thanks for fast reply,but i think its not hardware problem :/i have change flex cable and the touch screen
the alignment problem and speaker is doing after one firmware :/
i have fix it with new speaker,but now i have problem with my wifi,it discover my wifi router
it connecting,but no pages,no internet on my phone :/
my dhcp is working,with wifi i use an iphone and my netbook
bugmenever said:
i have fix it with new speaker,but now i have problem with my wifi,it discover my wifi router
it connecting,but no pages,no internet on my phone :/
my dhcp is working,with wifi i use an iphone and my netbook
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I have found this kind of problem in the past. Sometimes the only solution I have found is a hard reset and re-entering all the settings again
Just sometimes I succeeded with an app called hitchhiker but I'm not sure it's still available. I used it to make the settings and then connect then after that I would connect normally.
Mike
i will try hard reset but my wifi was working perfect before change the earspeaker
Related
Hello-
After dropping my 8525 and cracking the screen, I was able to replace the screen.
I am afraid I also damaged something that may have to do with the internal antenna. After putting the unit back together everything works except that it will not hold a GSM or DATA connection.
It will establish a GSM/DATA connection for a few minutes, drop and then start searching again. Eventually, I get a "No Service" exclamation mark. I have tried setting to GSM only and no 3G, but I get the same issue.
Any suggestions would be greatly appreciated!
JP
8525
try changing the radio to 1.40 1.41 or 1.43 and see if that helps.. do u hear anything rattling in the phone? did u do the replacement urself or send it out?
Thanks! I will give that a shot and post the outcome. No unusual rattling.
JP
Well...thanks for the tip...unfortunately...same issue. Changed radio to 1.43. Connects for one second and then starts searching all over again.
When I looked at the internal antenna, it "seemed" to be "all together". Anyone know where to get the hermes service manual?
Thanks again! Still open to additional suggestions...
Cheers,
JP
One other interesting tid-bit. I can see the antenna signal strength go from 4 - 3 - 2 - 1 bars before it drops the connection. Don't know if that is relevant?
wondermutt said:
One other interesting tid-bit. I can see the antenna signal strength go from 4 - 3 - 2 - 1 bars before it drops the connection. Don't know if that is relevant?
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A bit of a guess this but. In the following two pictures you see the aerial first connected and then disconnected. Note the short brass rod that locates into a brass clip on the m/board. I am just wondering whether this is not making a good contact. If the aerial circuit adjusts signal strength in relation to the connected aerial it is conceivable that it sends a strong but reducing signal due to the aerial not be attached/good contact at that clip.
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Mike
Hi Mike,
My antenna looks like the first picture. However, I can dismantle and double check the connection. I have become quite agile at taking this thing apart.
Thanks for the insight!
Best,
JP
The Wifi of my HD2 is all of the sudden barely working. It only gets a signal if it's about an inch away from a router, so in practice it's not really working.
I tried several roms and radios, run task 29, but nothing has had any effect.
Do you have any ideas what has happened? Do you think it is hardware-related?
Have you checked in the WIFI settings,there is an option for best performance or best battery.
Yeah, it doesn't seem to change anything.
maybe uve bent the phone and the antennas/antennas solder pad disconnected
Interesting.. I have been pushing the sides of the (somewhat recently replaced) digitizer pretty hard in an attempt to make it fit perfectly, because the service-people apparently didn't do so. Could this have loosened or disconnected something?
Another possibility is of course that the service-people did something, but they claim that's not possible.
Anyone?
(yea, this is a bump of sorts)
WiFi signal extremely weak
I have the same problem with my HD2. I tried changing ROM and/or Radio but nothing happens. This is not my first HD2, i buy them and then sell them here in my country so it is probably a hardware issue. However this is the first HD2 i got that is apparently manufactured after June of this year, which I think is a new model.
Here is a comparison between the HD2 and a Pure, side by side in the same room. (The router is about 3 meters from the devices)
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Any other one with a problem like this?
yeah, my HD2 has always got weak WiFi signals, while my laptop shows 4 bars, the HD2 only shows 2 bars. But back then, the WiFi is still usable.
but since last week, I kept getting disconnected from the WiFi router when i try to access the internet. No matter how many different ROMs and Radio i try, they are all the same.
I'm starting to wonder if HTC hardware fails after a certain period of usage... hmm...
Phone was prolly damaged during the repair process, take it back and have them replace it
Hi,
Nobody knows me here but I've been on the HTC TyTN II forums but recently changed to a HD2.
Some dude I know had the HD2 and after some water damage (Water indicator is still white though) the reception stopped working. I started messing around with the phone and accidentally cut the keyboard flex while opening (doesn't matter, ordered a new one) and started flashing a new radio, MagLDR and WP7 builds by opening the phone and touching the flex cable connector with a screwdriver to get the correct key (hard as f*&%). {<<mod edit - ahem}
Now, on Windows Mobile (Original ROM, when I first got it) the reception didn't work. There was no signal and it couldn't detect any networks. But the Wi-Fi worked great. Sitting downstairs while router is 2 floors up with some thick walls worked. It kept connected to the Wi-Fi network.
After flashing the newest radio (2.15... or something) & flashing MagLDR 1.13 & a couple of WP7 ROMs, when I turn on my Wi-Fi, it shows my home network like this picture:
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but with just 1 "bar/dot" signal strength even though the router is like 1 meter from me.
When connecting to it, it's a bit slow and in my status bar it shows a FULL signal strength sign (the opposite of what it showed in my Wi-Fi list).
I'm not sure how WP7 works when using the signal strength icons which is why I mention it.
I'm using the "I love DFT (7392 ROOTED) [YukiXDA]" ROM.
I'm hoping someone could help me with it.
I think that the radio only affects the reception & not the Wi-Fi?
Thanks!!!
Syntax1993
Nobody's got any ideas? Getting a new Kingston 8GB Class 10 MicroSD card soon. I hope it works.
from my point of view, its pretty stop im picking up wifi from a block down.
what do you mean with pretty stop?
Lol, solved. Sorry.
Seemed like I forgot to attach the Wi-Fi antenna onto the board.
syntax1993 said:
Lol, solved. Sorry.
Seemed like I forgot to attach the Wi-Fi antenna onto the board.
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lol, always the wee things we overlook
glade you sorted it
Hello,
i have an unlocked Samsung galaxy S4 and I keep getting a no service stop sign (see screenshots) at the top of my device. I cannot make calls nor receive any sms messages. However I can connect and use a 4G network.
Things I tried to solve this:
Use other simcards
Switch network operator
Factory reset
Flash Cyanogenmod
airplane mode on off/restart phone
Send my device to samsung for a repair
None of these things helped me out and I really am stuck here, none of my friends who also have a galaxy S4 and are on the same network have these problems and even the Samsung technicians didn't solve it. please see the screenshots below with my network status.
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Other screenshots
Status 1
Status 2
About
Operator
Is there anything else i can do to solve this?
Thanks in advance!
Did the Samsung techs explain what they did? I'm assuming they restored the device to stock and weren't able to resolve this. Since you've done virtually everything software related and the problem hasn't been resolved, you need to look at the hardware.
Yes, I was thinking that too... But what hardware problem could this be? The antenna? Are there any guides on what I should do/check?
There aren't any guides I'm aware of. The two easiest fixes on the S4 are the antenna wire and the SIM card tray. I'm more inclined to believe your SIM card tray is the culprit here, as you are getting 4G signals that you wouldn't get if your antenna was bad. You have tried different SIM cards and had the same result, so we can rule out the SIM itself as the problem. I'd replace the SIM card tray. Replacements are inexpensive at about $10USD off Amazon and replacing the tray is about the easiest thing one can do on the S4.
When you do the replacement, the new tray likely will not have the rubber pad on top of the motherboard connector that the original has. Simply peel the rubber pad off the old tray and put it on top of the new tray's connector. This ensures the connector doesn't loosen during use.
Hey,
could someone please recommend the best possible software/way how to recover just photos from this Xiaomi device?
Phone dropped from ridiculous 40cm on concrete. The display is without any visual damage but not working at all. The right top back corner of the phone is just slightly shattered.
I feel vibration response when I am trying to turn it on, I just don't know how to enter data inside the phone, because if I connect it via cable, it won't show the connected phone in my computer.
I can't even explain how disappointed I am with the fragility of this device...
Any help will be really appreciated.
mattsteph said:
Hey,
could someone please recommend the best possible software/way how to recover just photos from this Xiaomi device?
Phone dropped from ridiculous 40cm on concrete. The display is without any visual damage but not working at all. The right top back corner of the phone is just slightly shattered.
I feel vibration response when I am trying to turn it on, I just don't know how to enter data inside the phone, because if I connect it via cable, it won't show the connected phone in my computer.
I can't even explain how disappointed I am with the fragility of this device...
Any help will be really appreciated.
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Device manager shows USB device connected, but is there any possible way how to access files this way? Phone is probably locked, cant click anything to set up file transfer I just cant google anything.
Any suggestions?
you could try using otg cable and mouse - click and if you've got luck you unlock it and connect it to file transfer, but that's highly unlikely. best option is to replace lcd or attach lcd just to set app for pc screen mirroring - I used it to recover data from android, but you have to allow pc connection