I bought a Samsung Galaxy Core Prime at Walmart but I can't make heads nor tails out of it. I am 74 yrs old and I have tried to do everything the booklet is telling me. HELP, PLEASE.

Samsung Galaxy Core Prime - Affordable, slim and Power-Packed!
Don't get deceived, Samsung unveils sleek looking Galaxy Core Prime, loaded with sheer power and all the most needed fundamental ingredients, The Korean smartphone giant Samsung some how managed to to keep the core at just 8.8 mm slim. Samsung's designers are too good at Squeezing all the entertaining elements together and stuffing it into a delicately sleek handset. Time to explore the Galaxies, The new edition of Prime is loaded with the fastest 1.3 GHz Quad-Core processor capable of providing the samsung's handset with enough power to meet the most demanding needs of your modern computing tasks. The Core Prime packs a huge 4.5 inch screen despite being marketed as a delicately thin device with round edges. The stunningly sharp and bright display of Core Prime ensures a smooth and entertaining ride while enjoying your most favourite content. As the technology matures, Samsung's new model has an enhanced 2.0 Megapixel prime camera at the front, equipped with an Ultra wide lens so that everyone in the galaxy gets included in that superb selfie shot. This Galaxy ensures flawless selfies & that's a Samsung's promise. The front sensor supports 1600 x 1200 pixels, that translate into crispy pictures. Galaxy Core front cam also has auto focus and features like face detection and the geoTagging. The device comes with a powerful 2,000 mAh Li-ion battery pack so Core plus will have no problem providing you with a long battery backup of days and that means no more charging again and again. Samsung has armed the new machine with all the top notch hardware. Core Prime is loaded with latest of the technology offering 3G, Mobile hotspot feature as you see on other Galaxies, Wi-Fi Direct, GPS with AGPS, USB and Bluetooth. Running on the recently launched Android v4.4.2 Kitkat operating system the korean company samsung has priced it very carefully this time, targeting youth Galaxy handsets are often placed at the higher end. Placed along the mid range devices, Core Prime packs almost every feature to comply the needs of even the most demanding customers.
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I put link to instructions http://s7.vzw.com/is/content/VerizonWireless/assets/userguides/samsung/samsung-galaxy-core-prime-ug-2015.pdf