Unlocking a phone you own for use on another carrier is legal in most regions (e.g., USA Unlocking Act, EU regulations). However, unlocking a lost/stolen phone, a phone under active contract, or for fraudulent purposes is illegal. Proceed only if you are the legal owner.
: Most Qualcomm fixes require putting the phone into 9008 Mode (EDL) . This is often done by holding specific volume buttons while connecting the device to a PC via USB. qualcomm sim lock unlock tool fix
| Tool Name | Best For | Price | Success Rate | Risk Level | | :--- | :--- | :--- | :--- | :--- | | | LG, Motorola, Nokia | Free (Donationware) | 85% (Snapdragon 600/700 series) | Medium | | Octoplus Box (JTAG) | Samsung, Xiaomi (hard bricks) | $150/year | 99% (Hardware-based) | Low (but paid) | | QPST + patched DLL | Generic Qualcomm (Pixel, OnePlus) | Free | 70% (Requires manual NV edits) | High | Unlocking a phone you own for use on