Hi to all!
I'm a new user,so i'm sorry if i'm writing on the wrong part of the forum; I have a problem with my ulefone be touch 2; when i open my camera,i see only black with some blue/green lines on it,and i also can't change from frontal to left camera,and also i can't use the left flash,it seems that i don't have the left part of the phone(fotocamera and flash).
Someone else have or had this problem before? Some hints to solve this problem? Thank you very much
Camera problems
I have a similar problem with mine. Mine only shows all white and I also cannot choose between the rear and front camera. Whenever I shoot it only captures a white screen. Also whenever I use the flashlight, the front led lights up when it used to open the rear one. I've read somewhere that resetting to factory settings will solve the problem. I still haven't tried it.
I have it too. Factory reset did nothing.
Same problem here all of a sudden after 3 months of use. Any idea how to fix?
Thanks in advance
Also have a problem that came up with the camera. Suddenly getting a message saying "no camera hardware found". Can't use front or rear cameras or even the flashlight.
Any ideas would be most appreciated.
Hi, has anyone found a fix for this camera issue?
No solution so far... Wonder if i can flash another rom like crystalrom v3 to fix this problem...
I found the solution to my problem here:
http://forum.xda-developers.com/showpost.php?p=62633224&postcount=1247
May be a solution to your problems as well.
Just a word of caution - for some reason, after reassembling my phone the camera worked fine but the accelerometer and magnetometer stopped working.
Now looking for a solution to that...
Hi ask to myefox my dealer to ask ulefone to make a video how to open and solve the problem.
No way to solve by resetting or even flashing new firmware.
Ulefone is a real pirates company: I have two phone ,same problem in the same time (three months) I bought one again waiting for reparation in china the first, when their first come back repaired , the second falls in the same problem and now the one repaired is broken again.
Crimininalfone not ulefone
Hi, what kind of problem do you have : 180° degrees turned front camera and no rear camera?
yt1000 said:
I found the solution to my problem here:
http://forum.xda-developers.com/showpost.php?p=62633224&postcount=1247
May be a solution to your problems as well.
Just a word of caution - for some reason, after reassembling my phone the camera worked fine but the accelerometer and magnetometer stopped working.
Now looking for a solution to that...
Click to expand...
Click to collapse
Solved camera issue, sensors not tested yet 'cause is my wife's phone.
Thank you
arielaco said:
Solved camera issue, sensors not tested yet 'cause is my wife's phone.
Thank you
Click to expand...
Click to collapse
How did you solved it? Did you open the parts and reconnect the camera connectors?
My back camera and flash stopped working and only the front one works and showing everything upsidedown. Flashing the rom from the beggining did not solve the problem.
I just reconnect the flex into the mainboard. I disassembled the phone and when I re connected the camera it started working
Enviado desde mi SD4930UR mediante Tapatalk
Thank you very much. I'll give it a try.
dannypipo said:
Hi, what kind of problem do you have : 180° degrees turned front camera and no rear camera?
Click to expand...
Click to collapse
That's exactly the problem I am having...do you have a solution?
arielaco said:
Solved camera issue, sensors not tested yet 'cause is my wife's phone.
Thank you
Click to expand...
Click to collapse
Could you be so kind to tell me which is the camera chip? Is it at the back or front of the LCD?
It's from the back. You can see here in this video. It's a teardown from the first Be Touch model but i think is the same.... I just gave my phone to a technician here in my town to fix it. I am not touching it...
www.youtube.com/watch?v=4gutVjqnRIQ
ulefone be touch 2 . problem is "ERROR WHILE CONNECTING NETWORK". Please help me fix this problem
Try to reset to factory settings from main menu settings.
Exactly this is what I have (Ulefone Metal)! Also flash is not detected. Any solution?
I've opened the phone and reconnected camera's connector, but with no effect.
don´t buy ulefone again, that´s what i recomend...
Related
Hi all,
Just wanted to share my experience with my recently bought Samsung Galaxy SIII. As it turns out, my GSIII was kind of DOA. As soon as it arrived and I tried it, I realized there was something wrong with the gyroscope. Whenever I was looking at a photo, it would flip back and forth between portrait and landscape.
I didn't pay much attention to this and flashed the latest official JellyBean. All was well until I actually wanted to use the gyroscope and realized it simply wasn't working at all. I tried recalibrating to no luck, went back to ICS also with no luck, and using the service menu (*#0*#) gave me very strange values for the gyro sensor.
Today I brought the phone in to an official Samsung repair shop and after trying the same as me, they took it in for RMA. Not sure if anyone else's had the same (trust me, I searched the hell out of the Internet) but just wanted to share in case other people experience the same. Ultimately, *#0*# is your friend in these circumstances.
Cheers,
Espinha
I have problem about the gyroscope too but not that bad as you have. when I re-calibrate it it will not re-calibrate. I tried some apps and through settings > display > gyroscope I can't set it to other angle than default.
I didn't mind this problem for this wasn't causing me trouble about the rotation of the phone.
bordikun said:
I have problem about the gyroscope too but not that bad as you have. when I re-calibrate it it will not re-calibrate. I tried some apps and through settings > display > gyroscope I can't set it to other angle than default.
I didn't mind this problem for this wasn't causing me trouble about the rotation of the phone.
Click to expand...
Click to collapse
Have you tried to go to *#0*# and have a look at the sensors page? Seems like one of your axis might be stuck... if it is, I would definitely get it in for repair.
That command gives me "connection problem or invalid MMI code". I don't really need repairs because the sensors work, it rotates when i turn the phone horizontally. It works for games that need sensors.
Just that I can't "re-calibrate" it.
Hi,
My gx2 was running cm10 and everything was working fine up until recently when my lcd screen broke.
So I ordered a new one and replaced the broken one, the repair has gone well , also the screen was good. Except there was a problem with the proximity sensor, when i tried to make a call the screen would go black and not switch on again, the only thing I could do was to take out the battery.
So I thought maybe I damaged the proximity sensor somehow while replacing the screen, so I bought a new sensor. The same Problem.
So I thought maybe it was firmware related even though I did not change the firmware and before the screen broke everything was working fine.
I flashed a stock rom, again everything went well , phone was working except the same problem with the proximity sensor.
Anyone know what that could be? Could I have damaged the motherboard somehow, even if that is unlikely because I was always extra careful and patient.
zsajak said:
Hi,
My gx2 was running cm10 and everything was working fine up until recently when my lcd screen broke.
So I ordered a new one and replaced the broken one, the repair has gone well , also the screen was good. Except there was a problem with the proximity sensor, when i tried to make a call the screen would go black and not switch on again, the only thing I could do was to take out the battery.
So I thought maybe I damaged the proximity sensor somehow while replacing the screen, so I bought a new sensor. The same Problem.
So I thought maybe it was firmware related even though I did not change the firmware and before the screen broke everything was working fine.
I flashed a stock rom, again everything went well , phone was working except the same problem with the proximity sensor.
Anyone know what that could be? Could I have damaged the motherboard somehow, even if that is unlikely because I was always extra careful and patient.
Click to expand...
Click to collapse
1. You should check if the sensor is really damaged. You can use e.g. Android Sensors app from Play store.
2. If it is broken, then try to disable it in ROM settings. I think there is at least an option in phone/dialer settings.
Maybe that can help.
Good luck !
It_ler said:
1. You should check if the sensor is really damaged. You can use e.g. Android Sensors app from Play store.
2. If it is broken, then try to disable it in ROM settings. I think there is at least an option in phone/dialer settings.
Maybe that can help.
Good luck !
Click to expand...
Click to collapse
I know how to disable the sensor, when I disable it calling works, but I want the sensor working . The thing is I thought I damaged it while replacing the screen, so I bought a new sensor, but the problem is still there.
android sensor box shows me a value of 0,0
typing in *#0*# and then "sensors" : the screen is always green an the phone is vibrating PROXIMITY: 13
the phonetester app shows Proximity sensor :near
I just figured something out.
The proximity sensor works when I hold the phone against a light source, when i do the *#0*# test and hold it against the light, the screen turns to white and the sensor works as it should( when i hold my hand near it, screen switches green and phone vibrates) , but only as long as it is near the light source.
Could the sensor just not be calibrated correctly? Is there a way to calibrate it?
than you
Good. Jiayu G4T I have a camera that works sometimes ...
Sometimes taking away the battery back ride ... Other magically works ...
I give the application and no picture ... says it can not open the camera and the application closes.
Install a new ROM and I did everything the same root but ...
Abri the phone the other day and everything is very well connected ...
I need to know if I can get the error code or something to tell me if the front or rear camera is broken ... or if some software glitch ...
I do not want to order the part then this is not the problem ...
Thank you very much!
Good. I have news.
Change the camera and the problem persists.
I do not recognize the rear camera, flash and front ...
I'm desperate ...
If I make a restoration of data makes the application of the camera disappears ...
I have reinstalled several roms by SP Flash tools over twenty times ...
Any idea?
You replaced the camera-module, right?
perhaps you have a faulty connector (dirt on the contacts or bad soldering).
Try to clean the contacts of the connector with a little amount of IPA (Iso Propylene Alcohol) without flooding the device nor the camera.
Also you can try to insert a small peace of packaging material to apply some preassure to the connector and reassemble the device.
If you are lucky this will fix the issue.
I got a HTC one MAX off of eBay and after receiving the phone when I was checking I found that the camera was not working properly (unable to focus with weird sounds, front camera works perfectly fine though) whenever I tried opening it, there was a strange noise coming from near the camera module. I have taken a short video and you can hear the sound in it and it looks like phone is confused as to focus or not. The sound is similar to a bee trapped inside the phone buzzing. Any idea what it might be? Hardware issue? Here is the link to the video.
HTC ONE MAX camera problem: http://youtu.be/MBK_en5izmU
abhishekpujar said:
I got a HTC one MAX off of eBay and after receiving the phone when I was checking I found that the camera was not working properly (unable to focus with weird sounds, front camera works perfectly fine though) whenever I tried opening it, there was a strange noise coming from near the camera module. I have taken a short video and you can hear the sound in it and it looks like phone is confused as to focus or not. The sound is similar to a bee trapped inside the phone buzzing. Any idea what it might be? Hardware issue? Here is the link to the video.
HTC ONE MAX camera problem: http://youtu.be/MBK_en5izmU
Click to expand...
Click to collapse
Looks like hardware. Have had my max apart a couple times. I think it would be easy to replace the camera if not under warranty anymore.
Yeah I guessed so. You think the issue will be resolved by changing just the camera module? And how hard is it to take apart the phone? I have experience in taking apart phones, have done it with my droid DNA and lot of other models. I just want to check out what a making that sound. Thanks for the reply though.
abhishekpujar said:
I got a HTC one MAX off of eBay and after receiving the phone when I was checking I found that the camera was not working properly (unable to focus with weird sounds, front camera works perfectly fine though) whenever I tried opening it, there was a strange noise coming from near the camera module. I have taken a short video and you can hear the sound in it and it looks like phone is confused as to focus or not. The sound is similar to a bee trapped inside the phone buzzing. Any idea what it might be? Hardware issue? Here is the link to the video.
HTC ONE MAX camera problem: http://youtu.be/MBK_en5izmU
Click to expand...
Click to collapse
I hade this problem with my ex m7 the camera can't focus solved with software update..
try update if nothing happened then replace camera module I guess it's easy.
ahmedj31 said:
I hade this problem with my ex m7 the camera can't focus solved with software update..
try update if nothing happened then replace camera module I guess it's easy.
Click to expand...
Click to collapse
I'm already on the latest software version. Ill try flashing another Rom and see if it helps else I will have to replace the camera module I guess. Thanks for the response.
I tried several custom rims including AOSP and sense but can't seem to rectify the camera problem. Guess it's a hardware fault. Will have to change the camera module, anyone has any idea where I can get one who provides international shipping?
Sent from my HTC One Max on Adrenaline using XDA Free mobile app
When you shake your phone you will see that the lens in the camera is loose. When you shed light on buzzing camera you will see it vibrating and stoping when you bring a magnet closer.
Phone vibrations over time tend to loosen the attachment of the lens in the back camera
Hi guys, i bought lenovo z6 lite, few days later it fell in water, then take it to maintenace to wipe and drying the mosture inside after that i found some issues related to screen touch, ( screen freezing and ghost touch) this issue disapear after turning the screen off and on again but it returns , i tried to turn the phone to factory reset and the problem resolved but unfortunately for only 24 h , now i couldn't figure out either the problem is from software or hardware , plz help .
Qellim said:
Hi guys, i bought lenovo z6 lite, few days later it fell in water, then take it to maintenace to wipe and drying the mosture inside after that i found some issues related to screen touch, ( screen freezing and ghost touch) this issue disapear after turning the screen off and on again but it returns , i tried to turn the phone to factory reset and the problem resolved but unfortunately for only 24 h , now i couldn't figure out either the problem is from software or hardware , plz help .
Click to expand...
Click to collapse
I have the same issue, did you discovered something ?
i have the same issue any solution? My phone didnt get any damage though
tembulon said:
i have the same issue any solution? My phone didnt get any damage though
Click to expand...
Click to collapse
The only thing that seems to work for now is open the phone, all I have done is open the phone and disconnect the battery, remove the charge that may have the touch screen (static) and clean with isopropyl alcohol all connectors (disconnect everything It is connected to the telephone plate and clean) all this very carefully, until now I have not had a problem, it is necessary to continue testing.
PS: The back cover has no glue, you can remove it very carefully with your nail or with something thin enough
PS 2: Maybe the only thing to do is remove the static, what I did was to cover more possibilities
PS3 : Sorry for my english, hope this helps you
Jakovi said:
The only thing that seems to work for now is open the phone, all I have done is open the phone and disconnect the battery, remove the charge that may have the touch screen (static) and clean with isopropyl alcohol all connectors (disconnect everything It is connected to the telephone plate and clean) all this very carefully, until now I have not had a problem, it is necessary to continue testing.
PS: The back cover has no glue, you can remove it very carefully with your nail or with something thin enough
PS 2: Maybe the only thing to do is remove the static, what I did was to cover more possibilities
PS3 : Sorry for my english, hope this helps you
Click to expand...
Click to collapse
it worked? or you still facing it ?
I did the same thing but im still facing the same issue i think this problem is hardware (the lcd itself) bec i tried a lot of custom rom now and still facing it this device specs is trash because of its problem
****iness said:
I did the same thing but im still facing the same issue i think this problem is hardware (the lcd itself) bec i tried a lot of custom rom now and still facing it this device specs is trash because of its problem
Click to expand...
Click to collapse
I flashed the rom i had again, and it worked for me.
In my previous lenovo, Zuk Z2, that din't solved the problem. To be able to use it for 2 minutes, i had to turn off the screen, hold the phine with a finger on the screen, and then tur on the screen. After 2 minutes it breaks again.