Your iPhone or Android must be using a Wi-Fi connection (not cellular data) for this method to work. You'll also need to be running the most recent version of Minecraft. If you haven't already done so, update Minecraft PE before proceeding. Tap the Minecraft app icon, which resembles a grassy block of dirt. It's on the left side of the screen. If you see your Xbox Live account name here, skip this step and the next one. Type in your email address and tap Next, type in your password and tap Next, and tap Let's play when prompted. It's at the top of the list of menu options in the middle of the screen. This option is in the top-left corner of the screen. It's at the top of the Worlds page. You'll find this at the top of the screen. It's near the top of the page. Tap the "Realm Name" text box, then type in whatever you want to name the Realm. By default, your Realm will host 10 players in addition to you; if you want to host a cheaper server for a couple of friends, you can tap 2 Players under the "Tier" heading. It's on the left-hand side of the screen. This is at the bottom of the screen. If prompted to enter your passcode, Touch ID, or payment information, do so before proceeding. Doing so will create your Realm under the name you assigned to it.  You can cancel your Realms subscription at any time by tapping the pencil icon next to your Realm, tapping Subscription, tapping Manage Subscription, and following the on-screen options to cancel your subscription. To view Realm options, tap the pencil icon to the right of your Realm. You can change options such as difficulty here.

Summary: Make sure you're connected to Wi-Fi. Open Minecraft. Tap Sign In. Enter your Xbox Live credentials. Tap Play. Tap the Worlds tab. Tap Create New. Tap the New Realm tab. Tap Create New Realm. Name your Realm. Select a tier. Check the "I agree" box. Tap the Create button. Tap Subscribe when prompted.


If your sore shoulder doesn't respond to the above-mentioned home remedies, then schedule an appointment with your doctor for a physical exam. Your doctor can take x-rays and other tests to determine the cause of your shoulder soreness. Depending on the findings and diagnosis, your doctor may recommend stronger prescription drugs, corticosteroid injections, physical therapy and/or shoulder surgery.  Rotator cuff injuries are a common cause of chronic shoulder pain — more than 4 million doctor visits per year in the United States are due to rotator cuff problems. The rotator cuff is the group of muscles and tendons that hold the bones of the shoulder joint together. X-rays can detect fractures, dislocations, arthritis, bone tumors and infections, although an MRI or CT scan is needed to see serious issues in muscles, tendons and ligaments. A corticosteroid injection (such as prednisolone) into a sore and inflamed shoulder (bursitis, tendinitis) can quickly reduce inflammation and pain, and allow for greater range of motion and flexibility.  Shoulder surgery is reserved for mending broken bones, cleaning up damaged joints, reconnecting severed tendons and ligaments, removing blood clots, and draining accumulated fluid. If your sore shoulder is caused by a rotator cuff injury or another issue related to overexertion or overuse, then get a referral from your doctor for physiotherapy so your shoulder can get rehabilitated. A physical or athletic therapist will show you specific and tailored strengthening exercises and stretches for your sore shoulder, which will make it stronger and more flexible.  A physical or athletic therapist may use weight machines, free weights, rubber bands, exercise balls, therapeutic ultrasound and/or electronic muscle stimulation to rehabilitate your shoulder. Physiotherapy is usually needed two to three times per week for four to six weeks to positively impact chronic shoulder problems. Good strengthening activities for your shoulder include push-ups, rowing exercises, swimming and bowling. Your sore shoulder may be related to your neck or mid back, so an appointment with a chiropractor may be appropriate. Chiropractors are joint specialists who focus on establishing normal motion and function within spinal and peripheral joints, such as those of the shoulder. Shoulder soreness can be caused by problems with the underlying joints (glenohumeral and/or acromioclavicular joints), or it can be referred from issues in the thoracic spine (mid back) or cervical spine (neck). Your chiropractor can determine where the pain is coming from and, if need be, manually adjust or slightly reposition the problematic joint.  Manual joint adjustments often create a "popping" or "cracking" sound, which is safe and rarely painful. Although a single joint adjustment can sometimes cure a shoulder problem, more than likely it will take a few treatments to make a significant impact. Chiropractors can use manual joint maneuvers to reset a dislocated shoulder, although they don't treat broken bones, joint infections or bone cancer. If your sore shoulder is lingering for much more than a week and you think it's due to tight or strained muscles, then consider a deep tissue massage from a qualified massage therapist. Deep tissue massage is great for relieving muscle soreness, tightness and tension, which can limit your range of movement and reduce flexibility in your shoulder. Massage also promotes better blood circulation and encourages relaxation.  Massage therapy is helpful for mild-to-moderate strains and sprains, but it's not recommended for more serious joint or nerves injuries. Start with a 1/2 hour massage session focusing on your sore shoulder, but also ask the therapist to include your lower neck and mid-back. You may find a 1 hour session more effective or prefer to have multiple sessions over the course of a week or two. Allow the therapist to go as deep as possible without you wincing — there are many muscle layers in your shoulder that should be addressed for best results.

Summary: Make an appointment with your doctor. Get a referral to a physical or athletic therapist. See a chiropractor. Try professional massage therapy.


Most physical in-store items will have a barcode located somewhere on the packaging, so simply start by finding the item whose price you want to know. Produce and bulk goods tend to be the exceptions to this rule, though both of these categories typically list their prices per pound (or kilogram) anyway. Item barcode locations will vary, so look all over the packaging to see if you can find the barcode. If you can't find a barcode anywhere, it may have rubbed off or been improperly placed. Try grabbing another item, or ask a store attendant to look up the item's SKU number. Many stores have public scanners that you can use to scan an item's price. If you're working for the store or you have access to a third-party scanner, you can use the scanner provided to you instead. If you're scanning items using a flat scanner as used in most grocery stores, go to the scanner's location. Aim the scanner's red laser at the barcode, then press the scanner's button (if necessary). If you're scanning using a flat scanner, simply swipe the barcode across the flat scanner's surface. Most scanners will beep once your scan has been registered. Once the scanner beeps at you or otherwise indicates that your scan has gone through, you can move the item and/or scanner away from the scanning area.
Summary: Find an item to scan. Look for the barcode. Grab a barcode scanner. Scan the item. Remove the item from the scanner area.