This new dual sim has by far the best compatibility we have seen so far......
Features:
Compatible with the latest Worldwide SIM cards comp V1, V2 and V3 all supported.
Change the sim on the phones menu
Use 2 sim cards with 1 mobile phone
Switch between 2 cards directly, no need to turn your phone on and off.
No need to change the cover or back of your phone
Up to now all available dual sim solutions have been using an analog IC chip.
This new digital dual sim (HyperCard) ,however, it uses the latest digital IC chip.
Therefore, switching is even more stable and you can switch sim cards in your phone menu. So you do not have to turn your phone off and on anymore if you want to switch sim cards.
You can program a call divert if you want to receive calls on both lines, change lines quickly when the signal is weak and save more numbers
You will need to trim your sim cards as the 2 sim cards will fit inside this holder.
All templates and instructions included.
Compatible with 99% of mobile phones including the models stated by the other older dual sims on our site many many more work with this Latest Universal Digital dual sim as they all support Java applications.
We cannot guarantee compatibility with other PDA's sorry.
Not for use with 3G (USIM) SIM cards.
Cutting Instructions
Put the sticker with dashed (printed as below) on the SIM Card.
Follow the lines in red and green and put the sticker on SIM as above. If correct, it will be same as the picture as below :
Cut the SIM Card using a Stanley knife or sharp kraft knife carefully around the template as shown in red. You will get a small SIM Card as below :
Once you have cut both the sim cards slide the metal sleeve off the dual sim and place the 2 sim cards inside the dual sim ensuring the metal contacts face down.
You may need to use the foam in the dual sim box to apply pressure down on the sim cards inside the dual sim to ensure a good contact is achieved.
Trouble shooting
I keep getting “Insert Sim” message.
Usually this message is because the sim cards do not have a good enough contact which can be solved by.
1) Ensure you use the metal sleeve with the bumps on as this gives the best contact.
2) Clean the sim card contacts with a rubber.
3) Ensure that the sim cards are in the holder square aligning up with the contacts.
4) Use the white foam strip inside the dual sim above the sim cards to apply pressure down on the sim cards therefore improving the contact.
5) You may notice that it is a tight fit putting the dual sim inside the phone's sim card holder and therefore it may be necesary to put padding outside the dual sim to ensure the sim cards have a good contact.
