芯片移植法提取手机机身信息

Chip transplant for extracting the cell phone fuselage information

目的证明在案发现场获得的损坏手机内部信息,在其自身存储芯片未被破坏的情况下,能够显现出来。方法将有明显数量差别的电话号码和短信,分别存储在2个同品牌同型号的手机内存上,然后将其内存取出互换,观察互换后所存信息是否仍能够完好显现出来。结果在存储芯片未损坏的情况下,内部信息能够通过互换芯片的方法完全显现出来。结论实验证明,通过同种型号手机芯片的互换,内部芯片未遭到破坏的情况下,其所存信息能够完整的进行提取。

Objective To display the destroyed ceil phone＇s inner information . Methods Store telephone numbers and short messages which have obvious quantity difference respectively on the memories of two mobile telephones with the same brand and type, and take off the two memories and exchange, then observe information stored. Results The inner information can be fully displayed if the storage chips are not damaged. Conclusion By exchanging the same model chip of the phone, the integrality of memory information have been proved in a undamaged chip.