let me post quick tutorial for sharp flashing and unlocking.
夏普刷机解锁快速教程
first
第一步
if you had no special side connector cable, you can use phone handsfree connector to make it.
如果你没有special side connector cable，你可以用你的数据线制作一个
second
第二步
remove battery from phone.
移走电池
start setool2, press unlock.
开始运行setool2，点击unlock
now, insert cable in phone.
现在插入电缆在手机中
insert battery. if boot process not begins, then SHORTLY press power on.
插入电池。如果启动过程没有开始，短按电源按钮
then just wait 16 seconds
等待16秒
(if any errors like : rsa not accepted, checksum mismatch, etc - your cable is wrong or speed is too high)
（如果有如下错误：rsa not accepted, checksum mismatch,等等 – 你的电缆不对或者速度太高）
flashing.
完成
i suggest only flashing through usb cable, it will save your time and nerves.
usual SPST flashes can be used, and special .cry files can be used.
我建议刷机使用USB电缆，这样可以节约你的时间和耐心
add all .ssw files in package to firmwares window in sharp tab.
追加包里所有.ssw文件到sharp标签页里的firmwares窗口
attach usb cable to phone, NOT INSERT BATTERY.
连上USB电缆到手机上，不要插入电池
press flash.
点击flash
as progressbar go, insert SIDE CONNECTOR cable in phone.
当进度条移动时，插入SIDE CONNECTOR cable到你的手机
phone must boots. if not, reinsert com cable.
手机会启动。如果没有，重新插入COM电缆
if still not boots - you have wrong usb or com cable.
如果仍没启动 – 你的USB或者COM电缆不对
after boot process,phone will try to switch to usb.
启动之后，手机会切换到USB
FIRST TIME, IT WILL FAIL AND ASKS FOR DRIVER !
第一次，会失败并且会要求驱动程序
THAT IS NORMAL. just point windows to drivers\usb_flash_driver and then repeat process.
那是正常的。将窗口路径指到drivers\usb_flash_driver目录然后重复以上操作
full firmare flashing over usb takes for me about 12 minutes.
用USB完整的刷机需要大约12分钟。
flashing through com... well... LONG.
使用COM会很长。
hope you will succeed.
希望你成功。
夏普刷机解锁快速教程
first
第一步
if you had no special side connector cable, you can use phone handsfree connector to make it.
如果你没有special side connector cable，你可以用你的数据线制作一个
second
第二步
remove battery from phone.
移走电池
start setool2, press unlock.
开始运行setool2，点击unlock
now, insert cable in phone.
现在插入电缆在手机中
insert battery. if boot process not begins, then SHORTLY press power on.
插入电池。如果启动过程没有开始，短按电源按钮
then just wait 16 seconds
等待16秒
(if any errors like : rsa not accepted, checksum mismatch, etc - your cable is wrong or speed is too high)
（如果有如下错误：rsa not accepted, checksum mismatch,等等 – 你的电缆不对或者速度太高）
flashing.
完成
i suggest only flashing through usb cable, it will save your time and nerves.
usual SPST flashes can be used, and special .cry files can be used.
我建议刷机使用USB电缆，这样可以节约你的时间和耐心
add all .ssw files in package to firmwares window in sharp tab.
追加包里所有.ssw文件到sharp标签页里的firmwares窗口
attach usb cable to phone, NOT INSERT BATTERY.
连上USB电缆到手机上，不要插入电池
press flash.
点击flash
as progressbar go, insert SIDE CONNECTOR cable in phone.
当进度条移动时，插入SIDE CONNECTOR cable到你的手机
phone must boots. if not, reinsert com cable.
手机会启动。如果没有，重新插入COM电缆
if still not boots - you have wrong usb or com cable.
如果仍没启动 – 你的USB或者COM电缆不对
after boot process,phone will try to switch to usb.
启动之后，手机会切换到USB
FIRST TIME, IT WILL FAIL AND ASKS FOR DRIVER !
第一次，会失败并且会要求驱动程序
THAT IS NORMAL. just point windows to drivers\usb_flash_driver and then repeat process.
那是正常的。将窗口路径指到drivers\usb_flash_driver目录然后重复以上操作
full firmare flashing over usb takes for me about 12 minutes.
用USB完整的刷机需要大约12分钟。
flashing through com... well... LONG.
使用COM会很长。
hope you will succeed.
希望你成功。