How to

Service Tip: SMA PUK – How to Regain Access to Your System Data

You can now obtain a PUK (Personal Unblocking Key) free of charge in the SMA Online Service Center. If you...
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How to

Service Tip: Pay Attention When Assigning Password in Sunny Portal

The Service Line has been receiving a lot of questions about passwords lately. Some customers want to know why they...
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