Hello,
I updated my 900FD (XSG) from G900FDXXU1CPE1/CPB4 (mai 2016) to 900FDXXU1CPF4/CPB4 (june 2016) through OTA last week.
Since then I can no longer use data plan from sim2.
Configuration: French Sosh Sim1, French Bouygues Sim2
I tried both sim alone, regardless of slot 1 or slot 2: data plan OK
I tried both sim in a galaxy S6 (single sim): data access OK --> the sim cards are fine
The issue appears only if both cards are inserted, and Sosh card is in slot 1.
The issue is: data plan starts (or sometimes not) works for maximum 15s, and then stops.
I can't blame any operators, as sim cards and networks are fine, it's just the combination described above which fails !
I am using Sosh in slot 1 and Bouygues in slot 2 for the past 2 months without any issue (previous rom)...
I finally found that the Sosh card is NFC (NFC N9), whereas Bouygues card seems not to be NFC (nothing indicated).
NFC is off in the settings of the phone.
I am used to have personnal card in slot1 and Work card in slot2 for phone access, and don't want to try a firmware downgrade (downgrade may be risky).
Is anybody here have and idea how to sort out my issue ?
Regards,
Fred
Related
Hi everybody,
I've got a dual sim card in my Qtek 9100, with a little application that is automatically installed in the Programs Files "Dual SIM Card".
Previously, with ROM RUU_Prodigy_2080702_102_11310_QTEK_FRA_Test, it worked very fine.
Now, with the 2.17.7.6 FRE rom (radio 02.07.10, ext ROM 2.17.7.106), when I switch from SIM 1 to SIM 2, it's OK, I can enter the PIN code for the SIM 2. But when I want to switch from SIM 2 to SIM 1, the screen to enter PIN code doesn't display, and I have to make a soft reset.
Does someone know if I have to change my ROM or my Radio ROM ?
Thanks, and excuse me for my poor level in english !!!
CyberF
Dear all,
I hv got an i9502, but the SIM card slot 1 is always showing "no SIM card" whatever I put different SIM cards.
But I am going to use it in HK, is it caused by the chinaunicom network lock. Is anybody using the other wcdma card except chinaunicom?
If it s caused by network lock, any method to unlock the network lock?
Thanks.
I think if locked, it should be both... I9502 from China unicom should be unlocked
Sent from my GT-I9502 using xda app-developers app
I have similar issue. My i9502 suddenly have sim card 1 locked. When I go to <Settings> <More> <Security> <Set up SIM card lock>, it is found SIM1 is locked.
I tried to tick and unlock it, but it says "0 attempts left" and as a result, I cannot unlock SIM Card 1.
Now, I can only use SIM Card 2 on my i9502.
I have tried to refresh the firmware and the result is the same, i.e. SIM 1 is still locked and cannot be used.
Any hint to solve it!!!
Million thanks in advance.
I met same problem since this morning. have you got solution yet?
yklai said:
I have similar issue. My i9502 suddenly have sim card 1 locked. When I go to <Settings> <More> <Security> <Set up SIM card lock>, it is found SIM1 is locked.
I tried to tick and unlock it, but it says "0 attempts left" and as a result, I cannot unlock SIM Card 1.
Now, I can only use SIM Card 2 on my i9502.
I have tried to refresh the firmware and the result is the same, i.e. SIM 1 is still locked and cannot be used.
Any hint to solve it!!!
Million thanks in advance.
Click to expand...
Click to collapse
I got the lemfo lf 17 since may 2017. A watch, that satisfied all my needs. But now (I'm not sure) after a system update the watch stucks when a sim card is inserted. Without sim card everything works as usual.
What can I do? I ordered a new sim card from my provider, but this doesn't help.
Firmware is labeled as followed: LF17-1503563834
APK Release Date 2017-05-16 15:04
project: jiaxiang6572$5.1-w626$l-wg-s-c1-common_LF17_en_other
ranjib said:
I got the lemfo lf 17 since may 2017. A watch, that satisfied all my needs. But now (I'm not sure) after a system update the watch stucks when a sim card is inserted. Without sim card everything works as usual.
What can I do? I ordered a new sim card from my provider, but this doesn't help.
Firmware is labeled as followed: LF17-1503563834
APK Release Date 2017-05-16 15:04
project: jiaxiang6572$5.1-w626$l-wg-s-c1-common_LF17_en_other[/QUOTE
Click to expand...
Click to collapse
I installed a stock ROM on my XT1680 which didnt have apps from my old cellphone service provider (TELCEL on Mexico) because i use another one (Weex on Mexico) however, i entered my TELCEL SIM Card, but a "Telcel" app appeared, then i went back using the newer sim Card (from Weex). Does this (insert a TELCEL SIM Card) change the update channel or anything like that? I'm afraid that i will get the updates through Telcel.
Hello,
I am a mobile technician in a shop in Spain. I get many Samsung S4 i9505 to repair because they stop recognizing the SIM card from other companies like Vodafone, DIGI, Movistar, Simio, Amena O2, Hits, Amena, etc except ORANGE. Orange is the only one that is always recognized and able to make calls.
With the SIM card of the companies mentioned above, the device says " NO SIM CARD INSERTED "
What I've done so far is:
Tested with different Stock / Custom ROM ( 4.3 / 4.4.4 / 5.0 / 5.0.1) Including pits / modems
Replaced the SIM card reader (different versions of sim card slot reader REV 1.3 / REV 0.3 / REV 0.6)
Looked with the microscope to check if there is any corrosion around the connectors
I am sure that there must be a chip that has to be replaced or re-flowed..
any help would be very much appreciated as I have over 10 devices with the same problem.
:silly:
UPDATE****
I think typing this post inspired me and found the problem.
The issue is the NFC IC that is causing the issue - had to be re-flowed