Many ".rar" and ".zip" files for "L02" refer to board software and stock ROMs for Huawei smartphones: Huawei Y3 2018 (CAG-L02)
: You can find the board software and general Android 8.1 firmware (file: Huawei_Y3_2018_CAG-L02_CairoGO-L22-B048_MT6737M_Board_Software_General_Android_8.1_05022KSE.rar ) hosted on sites like AndroidFileHost and FirmwareFile Huawei Y635-L02
Could you clarify if you are looking for or a different type of software? Huawei Honor 8 FRD-L02 Android 7.0 Firmware Flash File