B a t t e r y i n f o r m a t i o n81■ Nokia battery authentication guidelinesAlways use original Nokia batteries for your safety. To check that you are gettingan original Nokia battery, purchase it from an authorized Nokia dealer, look for theNokia Original Enhancements logo on the packaging, and inspect the hologramlabel using the following steps:Successful completion of the four steps is not a total assurance of the authenticity ofthe battery. If you have any reason to believe that your battery is not an authenticoriginal Nokia battery, you should refrain from using it, and take it to the nearestauthorized Nokia service point or dealer for assistance. Your authorized Nokia servicepoint or dealer will inspect the battery for authenticity. If authenticity cannot beverified, return the battery to the place of purchase.Authenticate hologram1. W hen looking at the hologram on the label, youshould see the Nokia connecting hands symbol fromone angle and the Nokia Original Enhancementslogo when looking from another angle.2. When you angle the hologram left, right, down,and up, you should see 1, 2, 3, and 4 dots on eachside respectively.3. Scratch the side of the label to reveal a 20-digitcode, for example, 12345678919876543210. Turnthe battery so that the numbers are facing upwards.The 20-digit code reads starting from the number atthe top row followed by the bottom row.4. Confirm that the 20-digit code is valid by followingthe instructions at www.nokia.com/batterycheck.