Is it possible to change single sim variant into dual sim just by flashing dual sim rom and change sim card tray?
Of course not. There's no reader inside for second SIM. And you can't flash firmware for different phone to yours.
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Hi all
For my Huawei P6 c-00 dual sim, I have only acces to the GSM Slot. But the CDMA slot is not connected when i put my SIM card.
The CDMA Slot is locked on China Telecom! How can i do to unlock it and to use my SIM card (Orange Tunisia)
Best regards
Hi,
I am from India. I bought this phone last month and I didn't find any problem with my phone till yesterday. I ported my number from Vodafone GSM to Reliance GSM for some better tariffs. When I inserted my SIM card it restarted telling me that "New SIM Card Inserted. Restarting..". But at the next complete boot the phone restarted again telling that "SIM Card Removed. Restarting". I didn't remove the SIM Card or use anything. It is restarting whenever I put that SIM Card. I have tried replacing a duplicate SIM Card and again my phone is doing the same. Seeing many websites, I have tried blowing and sucking the slot so that may remove any dusts. (If any). And tried using the SIM Card in all other phones. It perfectly works on all phones. In my mobile I have tried using all SIM Cards. Everything works in my phone except this Reliance GSM. What to do??
Thanks,
Jagannath Sankar
try using different sim slot
I own a d858hk dual sim lg g3. Lately I am having problem with the sims. IF I insert sim cards in both sim 1 and 2 slots, none of the sims work and only 4g network gets connected on sim 1 sometimes. 2k and 3g on sim 1 and 2g on sim 2 doesn't work. If I put sim in only slot 1, only 4g network gets connected on sim 1 sometimes. 2k and 3g on sim 1 don't work. If I put the sim only in sim slot 2 then I get 2g working on sim 2. In short I only get the sim to work when inserted in only sim slot 2. If 2 sims inserted in both slot neither of the sims work. It is not a software issue. I have tried flashing the kdz, the tot file. tried kitkat, lollipop and marshmallow kdz with same results. I have even tried custom roms and the result was same. I only get network connection when sim is inserted in slot 2 only. It is apparently some hardware issue.. If anyone has insight on what the problem can be, please help me. Anxiously waiting for your reply
I got a Dual Sim S9 with 2 working SIM slots.
Phone info only shows G960F instead of G960FD/S...
I tried the 2 SIM AND SDCARD hack.. but the sdcard ain't showing up. Using Soldiers PIE ROM with SDCARD MOD installed.
It's even not shown in TWRP.
Hi Team,
I would like to replace the firmware of my SM-A320F/DS with the European SM-A320FL. As it is Dual Sim phone and I am using the second sim slot for external memory card - 250GB.
Is it going to work? I do not need the second sim option but I need the external card slot.
Many thanks,
Usually is not a good idea to flash firmware for a different model. But let's other say if it will work or not.