before connect to pc

close 2 pin and connect t to computer

after see 2203 pram

leave shorted
and do mp mpall 3.71

it did not work
«this PD can't update»
it did not work
Go silicon power site
Download flash recovery

And site give you update tool to update firmware

Or use mpall 3.71 mlc
использование программы MPALL_F1_0702_v363_00 в автоматическом режиме не дало результатов
похоже, надо вводить в ручную.
прошу вашей помощи!
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thkis for you
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i have a problem with an USB Sandisk ultral 3.0 CZ48. can you give me a flash firmware for my USB which is described below?:

Description: [F:]USB Mass Storage Device(SanDisk Ultra)
Device Type: Mass Storage Device

Protocal Version: USB 2.10 < — Hint: This device can run faster when plugged to a USB3.0 port
Current Speed: High Speed
Max Current: 224mA

USB Device ID: VID = 0781 PID = 5581
Serial Number: 4C530001230713123235

Device Vendor: SanDisk
Device Name: Ultra
Device Revision: 0100

Manufacturer: SanDisk
Product Model: Ultra
Product Revision: 1.00

Controller Part-Number: Unknown
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все предложенные варианты производил в аналогичной ситуации результат 0. Нужна перипрошивка а как узнать VID и PID вопрос может кто знает напишите.
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на вин10 работает?
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Description: [G:]Périphérique de stockage de masse USB(Generic USB Flash Disk)
Device Type: Mass Storage Device

Protocal Version: USB 2.00
Current Speed: High Speed
Max Current: 100mA

USB Device ID: VID = 058F PID = 1234

Device Vendor: Alcor Micro
Device Name: Mass Storage Device
Device Revision: 0001

Manufacturer: Generic
Product Model: USB Flash Disk
Product Revision: 7.76

Chip Vendor: Alcor Micro
Chip Part-Number: Unknown(??) — 0xF500 — F/W FA00
Flash ID code: 8984643C — Intel — 1CE/Single Channel [MLC]
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درود جناب امیرعجمم
من همیشه از مطالب شما استفاده می کنم. و بهتون نبریک میگم که نقطه قوت این سایت روسی شما هستین.
من تو تعمیرات فلش مموری به چند مشکل برخوردم که به هیچ عنوان نتونستم مشکل رو حل کنم. خوشحال میشم اگه بتونم تو تلگرام باهاتون ارتباط داشته باشم. در زیر من ایدی خودم رو مینویسم.
اگه لطف کنید و پیغام بدید خوشحالم می کنید.
درضمن فکر می کنم همزبان هم باشیم. من اهل تبریز هستم.
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Огромное спасибо! Всё работает.Я уже думал придётся выкинуть.
in final 03 and 4ce DDR mlc

but if use original l84
s 140 ,45
is916,no name l84
no name means nand is not standard
or you see s means specktech nand
this nand is havent good quality and cheap price

so in mp I firmwares force 1plane to disabled .
and SDR mode
speed is 40mb red 20mb write
some people say
oh sumsung TLC ddr and 3257 can write 80mb!
first after more than 10 years
never and ever tlc is not better an mlc
this speed is cashing mode
and in USB 2
sumsung TLC never more than 14mb
Toshiba 15nm TLC 16k 12mb w speed
hynix 16k TLC 2ce 12mb speed
and after 3month write product problem
but if you have mlc nand (not downgraded)
you have real speed

you copy iso file in your flash memory

speed first 20mb after 5second down to 12mb
speed first 23mb after 5second up to 45mb

4ce is my mean
I like that ,2251 07 is 1chaneel low cost controller
but same result is903
l74 info 2 is expensive but very good quality

after install so many memory in different controller
I get best result in 2203 and 07

SMI is so small and so many time unplugged from PCB
and in l85 very high problem like
lose firmware
innstor have big PCB ,heat problem. and he crashed 3.3 or 1.2 volt ic
2207 +l74 onfi *2