ZTE A520 ( CPU MT6737M ) I have a doubt !

- and tried to remove frp with Octoplus FRP Tool without any success :(
- I will do it via emmc I know it works at% 100
- my question is because it does not have the preloader partition
in its replacement is the Primary GPT partition ?

Quote:

Model Settings: Interface : eMMC Brand : ZTE Model : Blade_A520 SRF : C:/Program Files (x86)/Octoplus Pro JTAG Software/firmwareFolder/ZTE_BLADE_A520_EMMC.srf Voltage : 2.2V Bus Mode : 1 bit Bus speed : 20 MHz Connecting... Device : Samsung eMMC FN62MB Page size : 512 B Block size : 512 B Block count : 15269888 Size : 7.28 GB (7456.00 MB) --------------------------------------------------------------- CID Info CID : 150100464E36324D4203E7BED8C0B403 Manufacturer ID : 0X15 Device/BGA : BGA (Discrete embedded) OEM/Application ID : 0X00 Product name : FN62MB Product revision : 0.3 Product serial number : (hex) E7BED8C0 Manufacturing date : 11/2017 --------------------------------------------------------------- CSD Info CSD : D02701320F5903FFF6DBFFEF8E40400D CSD structure : CSD version No. 1.2 SPEC version : 4.1, 4.2, 4.3, 4.4, 4.41, 4.5, 4.51, 5.0, 5.01, 5.1 Data read access time1: 15 ms TRAN speed : 26 MHz READ block length : 512 Bytes WP group enable : YES PERM_WRITE_PROTECT : NO TMP_WRITE_PROTECT : NO --------------------------------------------------------------- EXTCSD Info Revision 1.8 (for MMC v5.1) Erase block size : 512 Kbytes Boot1 size : 4096 Kbytes Boot2 size : 4096 Kbytes RPMB size : 512 Kbytes Partition config : (0x48) 01001000 Boot partition enable : Boot partition 1 (Bus width = 1Bit) Boot ACK : Boot acknowledge sent during boot operation Bit Boot bus conditions : (0x00) 00000000 Boot bus width : x1 (sdr) or x4 (ddr) bus width in boot operation mode (default) Reset boot bus conditions : Reset bus width to x1, single data rate and backward compatible timings after boot operation (default) Boot mode : Use single data rate + backward compatible timings in boot operation (default) RST_n function : (0x01) RST_n signal is permanently enabled Partitioning support : Device supports partitioning features Enhanced attribute : Device can have enhanced technological features in partitions and user data area. Max enhanced data size: 3817472 Kbytes Partitions attribute : 0x0 Part setting completed: 0x0 GP partition 1 size : 0 b GP partition 2 size : 0 b GP partition 3 size : 0 b GP partition 4 size : 0 b Enhanced area size : (0x0) 0 b Enhanced area start : (0x0) 0 b ---------------------------------------------------------------Searching Android build info... Ok Disk/Image size : d2000000 bytes Device sector size : 512 bytes Partition offset : 360448 Number of sectors : 6930432 Device Manufacturer :ZTE Device Platform :mt6737m Build ID :NRD90M Display Build ID :CLR_PE_BA520_V5.0 Release ID :7.0 Device Model :BLADE A520 Device Name :P637F10_PE_CLR Architecture ABI :armeabi-v7a Architecture ABI2 :armeabi Architecture ABI List :armeabi-v7a,armeabi Build Description :full_zte6737m_35g_n-user 7.0 NRD90M 20180310.115659 release-keys Backup EXT_CSD saved to file C:/Program Files (x86)/Octoplus Pro JTAG Software/EXT_CSD Backups/FN62MB_04_07_2018_12_40_40.bin. Connect successful. --------------------------------------------------------------- SW: 1.6.1; FW: 1.23. P00: GPT (00000000, 00000400) 512 KB P01: proinfo (00000400, 00001800) 3072 KB P02: nvram (00001C00, 00002800) 5 MB P03: protect1 (00004400, 00005000) 10 MB P04: protect2 (00009400, 00005000) 10 MB P05: lk (0000E400, 00000400) 512 KB P06: para (0000E800, 00000400) 512 KB P07: boot (0000EC00, 00008000) 16 MB P08: recovery (00016C00, 00008000) 16 MB P09: logo (0001EC00, 00004000) 8 MB P10: expdb (00022C00, 00005000) 10 MB P11: ztecfg (00027C00, 00000400) 512 KB P12: seccfg (00028000, 00000400) 512 KB P13: oemkeystore (00028400, 00001000) 2048 KB P14: secro (00029400, 00003000) 6 MB P15: keystore (0002C400, 00004000) 8 MB P16: tee1 (00030400, 00002800) 5 MB P17: tee2 (00032C00, 00002800) 5 MB P18: frp (00035400, 00000800) 1024 KB P19: nvdata (00035C00, 00010000) 32 MB P20: metadata (00045C00, 00012400) 36.5 MB P21: system (00058000, 0069C000) 3384 MB P22: cache (006F4000, 000C8000) 400 MB P23: userdata (007BC000, 006CBC00) 3480 MB P24: flashinfo (00E87C00, 00008000) 16 MB