update didn't install

[erfan_1286]

hi sir I want update my Sony z3+ E6533 to 32.2.A.0.253  it's downloaded but when I want install it phone said that could not install update

[Qatrium]

Hello @erfan_1286

Make sure you have enough free space on internal memory.

Go to Settings -> Storage -> check available space

[#3]

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@erfan_1286 wrote:
hi sir I want update my Sony z3+ E6533 to 32.2.A.0.253  it's downloaded but when I want install it phone said that could not install update

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Try to update with Xperia Companion on your computer, if will not helps try to repair it and as @Quester siad also check memory