[操作疑難] How to update Nokia phone firmware

Have acquired an Asha 311 but cannot update firmware to most current version
Did in-phone update, said cannot connect to server

Also heard connection to Nokia's firmware servers has been blocked long ago......

What can I do now?

Yes, the server was closed long time ago

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So it looks like the firmware packages have to be DL'ed from here, but only after the correct product codes are identified
http://mrcrab.net/nokia.html

Luckily after being tipped and followed the instructions I was able to perform such update w/o worrying about bricking the phone

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手上有部503都無辦法update

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用usb連接電腦,安裝flash程式update firmware,不過部手機冇事最好不要升級,後果自負。

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https://support.b2x.com/articles/23628296

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保時捷 發表於 2017-6-11 08:31 PM

Another one would be Pnoenix (of course)
Just make sure you have a later version of cracked Phoenix ready (2012.50.xxxxxx)

Regarding NSRT, not sure it is has capability to retrieve firmware from secure servers though

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手上有部503都無辦法update
YANG 發表於 2017-6-10 12:10 PM

Depends on what you want to do
If you have a 503 with foreign firmware but would like to reflash to HKDM firmware, note that the original foreign firmware must NOT have a version number higher than the HKDM one
Otherwise, you're pretty much done for

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