For the US apple iphone 14 Apple Inc. has actually completely replaced the physical SIM with an eSIM For international cell phone resellers, this adjustment has raised the limit for the US version iPhone to the regional market and minimized earnings. Today, REWA LAB will certainly show you exactly how to change eSIM to physical dual SIM card You can inspect the details box for specific web links to tools used today Allow'' s take a look at exactly how eSIM functions before we progress As shown, we are going to get rid of eSIM pertinent resistors and reconnect SIM circuit accordingly to recover the SIM card circuits to make double cards work Examine Carrier Lock Check IMEI1 and IMEI2 Next, we'' ll begin the procedure Get the motherboard and the SIM card slot Get rid of the barrier foam We can see the physical card port scheduled on the motherboard The next action is to clean up the adhesive Prior to cleaning, we tap some high temperature level warmth immune tape to shield the motherboard Warmth it and get rid of the sticky Tidy the residue with PCB Cleaner The clear glue is done.We can plainly see the pins of the physical SIM card information resistor Next, we open bitmap and analyze the circuit distribution of physical SIM 1 and SIM 2 To bring back the physical dual-card function the resistor connecting to eSIM needs to be eliminated and the corresponding circuit of SIM1 and SIM2 require to be short-circuited Currently, Eliminate the eSIM circuit'' s resistors After getting rid of the resistors, use PCB Cleanser to clean the motherboard Add some paste change to the motherboard to reball the bonding pads After reballing, clean up the motherboard with PCB cleanser once again Short-circuit the circuits of SIM1 and SIM2 Scrape off the bonding pad and reball. Clean the motherboard include the 4.7 K resistor Solder the other end of the jumper cable to the examination point Tidy the motherboard again Apply the UV curable solder mask, strengthen it with a UV treating lamp Install Physical Card Insert right into Card Port Connect to the motherboard and test Both network programs currently Examine IMEI1, IMEI2 Call is regular Above is our sharing of the dual-card alteration for the apple iphone 14 Plus United States version WYLIE has introduced a device kit for apple iphone 14 series presently, further information can be discovered via REWA Shop Likewise, REWA Academy will introduce iPhone on-line live-streaming training courses in April Don'' t miss out on out
