بسم الله الرحمن الرحيم
Samsung SM-A155F (Galaxy A15) Erase FRP By ISP
1- ادخال الهاتف وضع Download للتأكد من مستوى الحماية
sec crtl status (0) لا يمكن ادخال الهاتف وضع Brom
مستوى الحماية في Bootloader هو 7 اي الهاتف لا يقبل عمل Erase FRP في وضع Download او Brom
2- عمل Erase FRP عن طريق ISP Pinout باستعمال Medusa Pro II
Samsung SM-A155F (Galaxy A15) ISP Pinout
Samsung SM-A155M (Galaxy A15) ISP Pinout
بيانات العملية:
Samsung SM-A155F (Galaxy A15) Erase FRP By ISP
1- ادخال الهاتف وضع Download للتأكد من مستوى الحماية
sec crtl status (0) لا يمكن ادخال الهاتف وضع Brom
مستوى الحماية في Bootloader هو 7 اي الهاتف لا يقبل عمل Erase FRP في وضع Download او Brom
2- عمل Erase FRP عن طريق ISP Pinout باستعمال Medusa Pro II
Samsung SM-A155F (Galaxy A15) ISP Pinout
Samsung SM-A155M (Galaxy A15) ISP Pinout
بيانات العملية:
كود:
Selected PIN - CONNECTOR.
Model Settings:
Interface : UFS
Gear : PWM Gear 1
Pin connector is detected!(eMMC: 1b, UFS: PWM 1-4)
Connecting UFS in ISP gear 1 wait ...Check device ...
Voltages 3.13V;1.19V;1.78V
Please use USB3.0 for better speed.
Connected. Reading information.
Support for security LU: RPMB
Manufacturer name: SAMSUNG
Product name: KM5L9001DA-B424
Serial Number: HJJB37GBA2
OEM ID: SAMSUNG_OEM_ID
Product Revision Level: 0005
Specification version: 2.20
Page size : 4096 B
Block size : 4096 B
Block count : 31246336
Size : 119.20 GB (122056.00 MB)
Max Number of LU : 8
AttrRefClkFreeq : 26.0 MHz
MaxDataInSize : 4096 bytes
MaxDataOutSize : 4096 bytes
UFS connected succesful.
---------------------------------------------------------------
Physical partition number: 0
Block count : 1024 (0x400)
Size : 4.00 MB
Physical partition number: 1
Block count : 1024 (0x400)
Size : 4.00 MB
Physical partition number: 2
Block count : 31240192 (0x1DCB000)
Size : 119.17 GB (122032.00 MB)
P00: GPT (00000000, 0000C000) 48 KB
P01: md5hdr (0000C000, 003F4000) 4048 KB
P02: efs (00400000, 00800000) 8 MB
P03: sec_efs (00C00000, 00800000) 8 MB
P04: steady (01400000, 00400000) 4 MB
P05: nvram (01800000, 04000000) 64 MB
P06: spmfw (05800000, 00100000) 1024 KB
P07: dpm1 (05900000, 00100000) 1024 KB
P08: scp1 (05A00000, 00200000) 2048 KB
P09: sspm1 (05C00000, 00100000) 1024 KB
P10: mcupm1 (05D00000, 00100000) 1024 KB
P11: gz1 (05E00000, 01000000) 16 MB
P12: lk1 (06E00000, 00600000) 6 MB
P13: uh (07400000, 00200000) 2048 KB
P14: tee1 (07600000, 00200000) 2048 KB
P15: dtbo (07800000, 00800000) 8 MB
P16: vbmeta (08000000, 00010000) 64 KB
P17: tzar (08010000, 00400000) 4 MB
P18: btd (08410000, 00BF0000) 11.94 MB
P19: protect1 (09000000, 00800000) 8 MB
P20: protect2 (09800000, 00800000) 8 MB
P21: seccfg (0A000000, 00800000) 8 MB
P22: bota (0A800000, 03400000) 52 MB
P23: boot_para (0DC00000, 00100000) 1024 KB
P24: dram_para (0DD00000, 01900000) 25 MB
P25: para (0F600000, 00080000) 512 KB
P26: misc (0F680000, 00080000) 512 KB
P27: frp (0F700000, 00100000) 1024 KB
P28: nvcfg (0F800000, 02000000) 32 MB
P29: nvdata (11800000, 04000000) 64 MB
P30: metadata (15800000, 04000000) 64 MB
P31: keyrefuge (19800000, 01000000) 16 MB
P32: keydata (1A800000, 01000000) 16 MB
P33: persistent (1B800000, 00080000) 512 KB
P34: proinfo (1B880000, 00300000) 3072 KB
P35: md1img (1BB80000, 0C800000) 200 MB
P36: pi_img (28380000, 00100000) 1024 KB
P37: param (28480000, 00800000) 8 MB
P38: up_param (28C80000, 00800000) 8 MB
P39: boot (29480000, 04000000) 64 MB
P40: recovery (2D480000, 05000000) 80 MB
P41: vendor_boot (32480000, 04000000) 64 MB
P42: init_boot (36480000, 00800000) 8 MB
P43: bspdb (36C80000, 01000000) 16 MB
P44: vbmeta_system (37C80000, 00010000) 64 KB
P45: vbmeta_vendor (37C90000, 00010000) 64 KB
P46: expdb (37CA0000, 08000000) 128 MB
P47: connsys_bt (3FCA0000, 00800000) 8 MB
P48: connsys_wifi (404A0000, 00800000) 8 MB
P49: connsys_gnss (40CA0000, 00800000) 8 MB
P50: efuse (414A0000, 00080000) 512 KB
P51: reserved (41520000, 002E0000) 2944 KB
P52: sec1 (41800000, 00800000) 8 MB
P53: super (42000000, 2BC000000) 10.94 GB
P54: prism (2FE000000, 3B600000) 950 MB
P55: optics (339600000, 01800000) 24 MB
P56: cache (33AE00000, 25800000) 600 MB
P57: omr (360600000, 03200000) 50 MB
P58: userdata (363800000, 1A67400000) 105.6 GB
Backuping efs partition from start 00000400, size 00000800 ...
Opening D:/Program Files (x86)/Medusa Pro Software/Backups/SAMSUNG_KM5L9001DA-B424_efs_0x400_0x800_23_09_2025_00_24_13.bin file...
Reading. Please wait... Done.
Elapsed time 00:00:13
SW: 2.2.5.7; FW: 1.00.
Backuping nvdata partition from start 00011800, size 00004000 ...
Opening D:/Program Files (x86)/Medusa Pro Software/Backups/SAMSUNG_KM5L9001DA-B424_nvdata_0x11800_0x4000_23_09_2025_00_24_13.bin file...
Reading. Please wait... Done.
Elapsed time 00:01:44
SW: 2.2.5.7; FW: 1.00.
---------------------------------------------------------------
Searching Android build info...
Not found
---------------------------------------------------------------
RPMB: Counter of the successful data write requests = 2778.
LUN 0 info:
Found WP Area at Lun 0 with WPT - NV-type: WPF bit is persistent through power cycle and hardware reset.WPFlag value may only be changed writing to Secure Write ProtectConfiguration Block. and WPF - Secure Write Protection is disabled. start: 0x0 and size: 0x0(Lun: 0; WPT: 0; WPF: 0; start: 0x0; size: 0x0)
LUN 1 info:
Found WP Area at Lun 1 with WPT - NV-type: WPF bit is persistent through power cycle and hardware reset.WPFlag value may only be changed writing to Secure Write ProtectConfiguration Block. and WPF - Secure Write Protection is disabled. start: 0x0 and size: 0x0(Lun: 1; WPT: 0; WPF: 0; start: 0x0; size: 0x0)
LUN 2 info:
Found WP Area at Lun 2 with WPT - NV-type: WPF bit is persistent through power cycle and hardware reset.WPFlag value may only be changed writing to Secure Write ProtectConfiguration Block. and WPF - Secure Write Protection is disabled. start: 0x0 and size: 0x0(Lun: 2; WPT: 0; WPF: 0; start: 0x0; size: 0x0)
Partition table has been found on device.
Erasing. Please wait...
Erasing partition misc... Finalizing erase... Done.
Done.
Erasing partition frp... Finalizing erase... Done.
Done.
Erasing partition persistent... Finalizing erase... Done.
Done.
Erasing is finished.
SW: 2.2.5.7; FW: 1.00.