lt18i boot
 

After removing the battery from the phone st18i does not work became


12w25

Hello.
Try to fully charge phone's battery and power it on again. If this will not help - try to re-flash the phone.

Welcome to Octopus Suite version 1.1.4
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Platform: SE Qualcomm
Selected model: ST18i
Checking input params...
Prepairing loaders...
Connecting to server...OK
Octopus smart card is present.
Checking smart card...OK
Smart card activations: LG, SE Unlimited
Authorizing...OK
Checking operation...OK
Please, reconnect battery, attach testpoint and connect USB cable...Canceled.

What action do You want to perform? Note, phones which have 12W25 revision are not supported (it is not possible to make Repair IMEI/Unlock/Repair phone).