Help upgrade Pipo M9 built in 3G

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novis
Help upgrade Pipo M9 built in 3G

Can somebody help me to upgrade my Pipo M9, I´m a novis.
Kernel version 3.0.36+ root@lzj-desktop #29
Version rk30sdk-eng 4.2. JDQ39 eng_root 201300801.163435 test-keys

Please tell me in easy way how I do.
Thanks

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