You have to select the CORRECT firmware that match your phone model before Identify !!!
userdata version: 20200319.0000.00
Firmware package: ginkgo_global_images_V11.0.8.0.PCOMIXM_20200319.0000.00_9.0_global_8f5afce762
Rebooting to bootloader... Done
Waiting for fastboot to be ready... Done
Firmware package: ginkgo_global_images_V11.0.8.0.PCOMIXM_20200319.0000.00_9.0_global_8f5afce762
Processing fastboot flashing on Android Bootloader Interface[1251dd08]
Flashing in progress. Do not turn off the device !!!
Flashing xbl: xbl.elf (3.36 Mi😎
sending 'xbl' (3444 K😎... OKAY [ 0.107s]
writing 'xbl'... OKAY [ 0.021s]
Flashing xblbak: xbl.elf (3.36 Mi😎
sending 'xblbak' (3444 K😎... OKAY [ 0.109s]
writing 'xblbak'... OKAY [ 0.018s]
Flashing xbl_config: xbl_config.elf (48.11 Ki😎
sending 'xbl_config' (48 K😎... OKAY [ 0.008s]
writing 'xbl_config'... OKAY [ 0.005s]
Flashing xbl_configbak: xbl_config.elf (48.11 Ki😎
sending 'xbl_configbak' (48 K😎... OKAY [ 0.011s]
writing 'xbl_configbak'... OKAY [ 0.007s]
Flashing imagefv: imagefv.elf (20 Ki😎
sending 'imagefv' (20 K😎... OKAY [ 0.009s]
writing 'imagefv'... OKAY [ 0.015s]
Flashing imagefvbak: imagefv.elf (20 Ki😎
sending 'imagefvbak' (20 K😎... OKAY [ 0.003s]
writing 'imagefvbak'... OKAY [ 0.005s]
Flashing uefisecapp: uefi_sec.mbn (125.76 Ki😎
sending 'uefisecapp' (125 K😎... OKAY [ 0.011s]
writing 'uefisecapp'... OKAY [ 0.007s]
Flashing uefisecappbak: uefi_sec.mbn (125.76 Ki😎
sending 'uefisecappbak' (125 K😎... OKAY [ 0.009s]
writing 'uefisecappbak'... OKAY [ 0.007s]
Flashing qupfw: qupv3fw.elf (48.05 Ki😎
sending 'qupfw' (48 K😎... OKAY [ 0.008s]
writing 'qupfw'... OKAY [ 0.014s]
Flashing qupfwbak: qupv3fw.elf (48.05 Ki😎
sending 'qupfwbak' (48 K😎... OKAY [ 0.007s]
writing 'qupfwbak'... OKAY [ 0.006s]
Flashing metadata: metadata.img (48.12 Ki😎
sending 'metadata' (48 K😎... OKAY [ 0.010s]
writing 'metadata'... OKAY [ 0.007s]
Flashing tz: tz.mbn (1.93 Mi😎
sending 'tz' (1976 K😎... OKAY [ 0.065s]
writing 'tz'... OKAY [ 0.012s]
Flashing tzbak: tz.mbn (1.93 Mi😎
sending 'tzbak' (1976 K😎... OKAY [ 0.061s]
writing 'tzbak'... OKAY [ 0.025s]
Flashing rpm: rpm.mbn (218.48 Ki😎
sending 'rpm' (218 K😎... OKAY [ 0.014s]
writing 'rpm'... OKAY [ 0.009s]
Flashing rpmbak: rpm.mbn (218.48 Ki😎
sending 'rpmbak' (218 K😎... OKAY [ 0.013s]
writing 'rpmbak'... OKAY [ 0.008s]
Flashing hyp: hyp.mbn (361.13 Ki😎
sending 'hyp' (361 K😎... OKAY [ 0.013s]
writing 'hyp'... OKAY [ 0.007s]
Flashing hypbak: hyp.mbn (361.13 Ki😎
sending 'hypbak' (361 K😎... OKAY [ 0.020s]
writing 'hypbak'... OKAY [ 0.007s]
Flashing keymaster: km4.mbn (232.48 Ki😎
sending 'keymaster' (232 K😎... OKAY [ 0.010s]
writing 'keymaster'... OKAY [ 0.006s]
Flashing keymasterbak: km4.mbn (232.48 Ki😎
sending 'keymasterbak' (232 K😎... OKAY [ 0.010s]
writing 'keymasterbak'... OKAY [ 0.007s]
Flashing cmnlib: cmnlib.mbn (384.41 Ki😎
sending 'cmnlib' (384 K😎... OKAY [ 0.021s]
writing 'cmnlib'... OKAY [ 0.007s]
Flashing cmnlibbak: cmnlib.mbn (384.41 Ki😎
sending 'cmnlibbak' (384 K😎... OKAY [ 0.018s]
writing 'cmnlibbak'... OKAY [ 0.007s]
Flashing cmnlib64: cmnlib64.mbn (499.50 Ki😎
sending 'cmnlib64' (499 K😎... OKAY [ 0.023s]
writing 'cmnlib64'... OKAY [ 0.007s]
Flashing cmnlib64bak: cmnlib64.mbn (499.50 Ki😎
sending 'cmnlib64bak' (499 K😎... OKAY [ 0.022s]
writing 'cmnlib64bak'... OKAY [ 0.007s]
Flashing modem: NON-HLOS.bin (115.25 Mi😎
sending 'modem' (118017 K😎... OKAY [ 3.367s]
writing 'modem'... OKAY [ 0.514s]
Flashing dsp: dspso.bin (32 Mi😎
sending 'dsp' (32768 K😎... OKAY [ 0.930s]
writing 'dsp'... OKAY [ 0.132s]
Flashing dspbak: dspso.bin (32 Mi😎
sending 'dspbak' (32768 K😎... OKAY [ 0.931s]
writing 'dspbak'... OKAY [ 0.142s]
Flashing bluetooth: BTFM.bin (876 Ki😎
sending 'bluetooth' (876 K😎... OKAY [ 0.034s]
writing 'bluetooth'... OKAY [ 0.008s]
Flashing bluetoothbak: BTFM.bin (876 Ki😎
sending 'bluetoothbak' (876 K😎... OKAY [ 0.036s]
writing 'bluetoothbak'... OKAY [ 0.008s]
Flashing storsec: storsec.mbn (20 Ki😎
sending 'storsec' (19 K😎... OKAY [ 0.006s]
writing 'storsec'... OKAY [ 0.006s]
Flashing devcfg: devcfg.mbn (41.73 Ki😎
sending 'devcfg' (41 K😎... OKAY [ 0.005s]
writing 'devcfg'... OKAY [ 0.007s]
Flashing devcfgbak: devcfg.mbn (41.73 Ki😎
sending 'devcfgbak' (41 K😎... OKAY [ 0.012s]
writing 'devcfgbak'... OKAY [ 0.005s]
Flashing abl: abl.elf (148 Ki😎
sending 'abl' (148 K😎... OKAY [ 0.016s]
writing 'abl'... OKAY [ 0.006s]
Flashing ablbak: abl.elf (148 Ki😎
sending 'ablbak' (148 K😎... OKAY [ 0.007s]
writing 'ablbak'... OKAY [ 0.005s]
Flashing dtbo: dtbo.img (8 Mi😎
sending 'dtbo' (8192 K😎... OKAY [ 0.238s]
writing 'dtbo'... OKAY [ 0.044s]
Flashing vbmeta: vbmeta.img (4 Ki😎
sending 'vbmeta' (4 K😎... OKAY [ 0.009s]
writing 'vbmeta'... OKAY [ 0.005s]
Flashing vbmetabak: vbmeta.img (4 Ki😎
sending 'vbmetabak' (4 K😎... OKAY [ 0.009s]
writing 'vbmetabak'... OKAY [ 0.004s]
Flashing boot: boot.img (64 Mi😎
sending 'boot' (65536 K😎... OKAY [ 1.867s]
writing 'boot'... OKAY [ 0.272s]
Flashing recovery: recovery.img (64 Mi😎
sending 'recovery' (65536 K😎... OKAY [ 1.867s]
writing 'recovery'... OKAY [ 0.285s]
Flashing system: system.img (3.51 Gi😎
erasing 'system'... OKAY [ 0.395s]
sending sparse 'system' (204796 K😎... OKAY [ 6.065s]
writing 'system'... OKAY [ 0.001s]
sending sparse 'system' (204796 K😎... OKAY [ 6.101s]
writing 'system'... OKAY [ 0.001s]
sending sparse 'system' (204796 K😎... OKAY [ 6.110s]
writing 'system'... OKAY [ 0.001s]
sending sparse 'system' (204796 K😎... OKAY [ 6.091s]
writing 'system'... OKAY [ 0.000s]
sending sparse 'system' (204796 K😎... OKAY [ 6.081s]
writing 'system'... OKAY [ 0.001s]
sending sparse 'system' (204796 K😎... OKAY [ 6.060s]
writing 'system'... OKAY [ 0.001s]
sending sparse 'system' (204796 K😎... OKAY [ 6.110s]
writing 'system'... FAILED (remote: Error: Last flash failed : Bad Buffer Size)
Error: Fastboot connection lost!

Xiaomi note 8 after eng rom, i tried to load global rom but system error. Now again load firmware, ufi box want to new 4 credit ? İ dont spend more credit, pls solution ???