The solutions for troubleshot LENOVO S650 problems. There are several options for having Lenovo smartphone, now with LENOVO S650, we have 5 inches LCD screen for playing games or doing entertainment or working activity. LENOVO S650 has dual simcard slot for GSM GSM which is on together, so while we are making a phone call from the first simcard, we also can received the another phone call from the other simcard, but of course we have to hold the first call while received the second call.
What is Advantage of LENOVO S650 Specifications:
GSM 3G HSDPA (Dual Simcard GSM-GSM)
LCD 5 inches touch screen
Internal memory 8GB
RAM 1 GB
Main Camera 8 MP, 3264 x 2448 pixels, autofocus, LED flash
Front camera for Picture and Video conference
Processor Quad-core 1.3 GHz Cortex-A7
Operating system Android OS, v4.2 (Jelly Bean)
Battery Li-Ion 2000 mAh
How to Fix or Problem Solving for Recovery LENOVO S650 hang or not responding or malfunctions or stuck or freezing or bricked ?
The specifications of LENOVO S650 can make this phone run almost any applications from Google Play Store without problems. We can use this phone to download HD Game, watch the movie, listen to music, and doing job with spreadsheet or office documents. But we have to know that the applications at Google Play Store is not always compatible with LENOVO S650, this can make problems to this phone like hang or stuck or bricks or frozen or LCD touch screen not responding. If this problem happen, we need to force soft reset or reboot or restart LENOVO S650 for delete temporary files or cache. If the problem still happen, then we should have to do hard reset or master format. Please becareful before doing hard reset or master format, because all important data will be removed or wiped from this phone. Backup all important data to other storage or computer are recommended.
How to force Soft Reset or Reboot or Restart LENOVO S650 ?
When playing games or doing some activity at LENOVO S650, sometime the phone become hang or stuck in the middle of applications, so the LCD screen become not responsive with our finger touch. In this situations, we have to force soft reset or force reboot the LENOVO S650. The easy solutions by remove the battery of LENOVO S650 after open the back case. After unplug the battery, wait about 5 seconds, then put it again in the right positions, continue with pressing POWER button to turn it on. So we have already done do soft reset or reboot or restart. Alternative way, if the phone still responsive with our finger touch, we can press POWER BUTTON for several seconds until the pop up menu appear, then choose Restart or Reboot to soft reset LENOVO S650. Do not worry to do this soft reset or reboot procedure, because this step are safe to do anytime, and will not remove any important data.
Option 1, Hard Reset LENOVO S650 with menu setting:
#Option 2, Hard Reset LENOVO S650 with Hardware Button key:
How to Restore and Reinstall Clean Android Operating system / firmware at LENOVO S650?
By default, LENOVO S650 use Android Jelly Bean 4.2 as factory default operating system or firmware. If we have a problem with the operating system or firmware, usually this is happen because we’ve install some applications that can make the OS damage or broken. The phone will act not normal. If we need to reinstall or restore clean factory default Android operating system , we do not need to copy anything from outside this phone, because the clean and factory default Android operating system or firmware already saved inside LENOVO S650 ROM. To reinstall or restore the clean operating system, just follow the hard reset steps above, then the clean factory default operating system will be reinstall automatically.
How to Unlock or Fix or Bypass or Solutions for LENOVO S650 forgot password code or security lock screen pattern or pin (lost password)?
There are several options to choose kind of security protections for LENOVO S650. We are recommended to use screen lock pattern, but some user also like to use password pin protections. The problem happen when we can not open or can not use LENOVO S650 because the answer is always wrong. To bypass or unlock forgotten security lock screen pattern or screen lock protections, we need to access our Google account at this LENOVO S650. Please try to do several time wrong answer continuously until the phone stuck or freeze for several seconds, after that we will find Forgot Password / Pattern button, press this button to bring us bypass forgotten security protection using Google account or Gmail account. If we can not access Google account at this LENOVO S650, then we should have to do hard reset or master format.
How to Improve Performance LENOVO S650 to make run more faster?
The processor of LENOVO S650 is Quadcore 1.3Ghz with 1 GB RAM, we can install many applications from Google Play Store, but some user experience slow problems at LENOVO S650. Usually, this situations happen because there are too many applications run together in the background. The 1GB RAM is already big for this smartphone, but within this day, more applications also need bigger RAM to make it run more smoothly. Sometime, we ever try to install an applications from Google Play Store, but we forgot to uninstall it, then some of that apps will run in the background to wait update or command process. This will need more RAM and if the RAM already limited, the LENOVO S650 will try to remove not use applications from the RAM, but this process can make the phone become work slowly. Please try to removed not use applications to save more RAM. If we need to make LENOVO S650 performance run more faster like new, then we should have to do hard reset or master format.
Is That Any Secret Code for Doing Format LENOVO S650?
There is no secret hidden code for LENOVO S650 to make it back to factory default. Do the options above to hard reset it.
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When charging lenovo s650 do the phone has to be in on mode? Seem can't charge when phone is off.
Hi, the latest smartphone already have auto cut off while the phone battery fully charge. This is also happen at your Lenovo S650. You are free to choose weather to turn off or turn on while doing charging the battery, but for daily work, there are not wise to turn off the phone while charging because we can not use this phone when turning off. Do not worry to charge while phone on, as far as you use the original charger and battery, then the phone will not get any problem to charge while at on mode.
Hello as the title says I made a full system erase/reset from the recovery mode (power + volume up + volume down) and now the phone stuck at the boot animation/image.
Please somebody help me I am in hurry and this is an emergency!
model: Lenovo S650
Hi, by default the steps for hard reset Lenovo S650 should be work with hardware button and you will see recovery mode to choose hard reset. Please remember, this step will work without problem if before this steps, the phone still at factory default operating system condition and also without any root or without any custom rom. If the phone stuck in the animation boot, then the phone still not go to recovery mode. Please try to soft reset or reboot your phone by open and remove the battery, after that please try to turn ON and see weather the phone work again or not. Try again to do the hardware button reset.
i,ve tried option 2 because my phone won't work,,,,
pressed power + volume up for several seconds but i only get a screen saying " have been in factory mode long press the power button and the normal boot "
what should i do ? i really don't get it
please help !!
Hi, the process to hard reset with hardware button should done carefully. Some of user should do several time until the phone can go to recovery mode and choose Wipe data or Clear eMMC. Some user also have to use ADB applications to go to recovery, but using ADB software at our computer need to make the Lenovo S650 USB Debugging active, otherwise the ADB command from computer will not recognize by phone.
try 3 button power + volume up + down
I have choose Wipe data, but after reboot it still hang on lenovo logo, how to reset it?
Hi, it seems that you have already finish to do hard reset but the problem still happen with boot logo loop. This situations usually happen because the firmware can not load properly, some users also got this problem because they already root their Lenovo S650 and some of them already try the custom ROM. At this situations, some wrong process of doing root or install custom ROM can make the phone broken and can not use anymore. If you are never do root or install custom rom, but still get this problem, maybe you should try to consult with Lenovo authorize serive center for more information.
i suffer the same. its only appear "have been in factory mode, long press the power button and the format boot" what should i do ?
Hi, if you can not access factory default menu, then maybe your phone get other problems. Please consult with nearest Lenovo service center.
my lenovo s650 has upgrade to android 4.4.2. i want 4.2.2 back. can you help me?
Hi, by default almost all Android brand only give basic steps to do upgrade, they are usually does not give steps to downgrade unless we use other 3th party custom rom which is not recommended to do. Please optimize upgraded operating system/firmware at your Lenovo S650. If you feel that the phone does not work properly after doing upgrade OS, then you may consider to do hard reset, so new firmware or operating system will run from beginning with factory default applications. Please remember doing backup all important data before performing hard reset.
How to test my Lenovo S650 "LCD Touch" ?
What is Lenovo special Codes for testing?
Hi, you can try several touch test applications which can be download from Google Play Store to test your LCD touch screen. That applications also can check the multi-touch and also the death zone (some positions which can not response with our finger touch) of the LCD that sometime can not detect at normal applications.
How can i change the display transition on my S650?
Hi, please give more information, which display transitions?. If you need to change boot logo or something before it start, then it can not change unless you do root, but we are not recommended to do root at your phone.
Hi there~ I bought Lenovo S650 about 4 months ago, It nothings happened to me and It works well before, but today I've facing a weird problem on the touch screen, I can't touch a part of the screen especially the button of the keyboard with capital e, s, z... it really hanging there, I have been make a factory reset in my phone, but It seems still not working and not responding anyway... how could I fix this problem and bug? Needs reboot too? :D
Hi, if you have already done hard reset but the problem still happen, then maybe you can try to test your LCD touch screen with application 'touch test' that you can download at Google Play Store. If after doing test with that applications and you find everything work fine with your Lenovo S650 touch screen, then maybe you have downloaded or use any 3th party keyboard. Please try again to do hard reset, and after finish reinstall the operating system and you will need to sign-in again to Google account and other information. Please skip to sign-in to Google account. Just try to type anything with your default virtual keyboard.
Why we suggest like this?
Becuase Google have cloud backup, some users will backup automatically to Google server for some of their applications and setting as well. If your applications already get wrong setting, then maybe it will also get backup automatically. Once you are reinstall or hard reset your Lenovo S650 or Android smartphone, then the cloud backup will automatically restore back to you phone, and the same problem may still happen after doing hard reset. Please note, this is only just in case, not always happen like this.
Hi..my s650's camera is not working properly..everytime i go to camera it say 'cannot connect to camera'..solutions please..
Hi, please try to test your camera hardware using 3th party applications from Google Play Store, like Google Camera or Camera 360 or similar with that. Sometime because of other applications crash, your default camera can not work properly. Using this 3th party mostly can work in some situations. If your camera of Lenovo S650 still can not work properly although we use other camera applications, then you should have to do hard reset with software menu, because it is more easier to do, but please do backup all important data before doing hard reset or reformat your Lenovo S650.
plz help me to downgrade kitkat 4.4.2 to jelly bean 4.2.2 .....plz tell me the steps to downgrade..plz plz.....
At beginning when I bought lenovo S650 it has jelly bean but now kitkat version and if I reset factory setting then does kitkat will remain or it will change into previous version?????
Hi, doing upgrade the firmware using OTA is very useful and easy, but unfortunately as far as we know until today, no Android vendor give options to downgrade as easy as upgrade the firmware using OTA as well. This is also happen at Lenovo S650. However, you can try to find some other community web to downgrade the firmware using computer with some tweaking steps, some of them also maybe need you to do root steps first, please do all carefully because some wrong steps can make your Lenovo S650 become stuck.
After doing upgrade with OTA, the file source of firmware or operating system will be change to latest updated one, at your phone will become Kitkat. Therefore, when you do hard reset or reformat, your Lenovo S650 will be reinstall the clean factory default Android Kitkat from your ROM, you can not go to Android Jelly Bean anymore unless you do special steps like what we said before.
I have lenovo s650 since amonth and i notice that ram memory always 75% full even if i am not running any application
Why this is happining?
Hi, the Android operating system using Linux for OS base, by default Linux will try to optimize our available RAM to make the process running smoothly. Therefore although our RAM 512MB or 1GB or 2GB, the average usage about 40% to 70% even we are not install anything (only OS and factory default applications run)