PowerTech

IMEI FIX FOR MT6755/6753 Lenovo k5 note   you can watch above video or continue following description  If you do not want to read this story then skip this i have written the Fix for Lenovo K5 note or MT6755 and MT 6753 in this post after the story.   My friend bought Lenovo k5 note a month ago and he tried to change the LTE band to band 4 0 using android MTK engineering mode. After he restarted phone IMEI got lost and NVRAM WARNING: Err = 0x10 comes up. After so he contacted the Lenovo Care. At Lenovo care they told my fried to change the Chip which is cost around 8000/-(INR) my friend refused to do same. And then he asked me to repair his Lenovo K5 note. The same thing is happened with me with my Lenovo K4 note , but in my case i have accidentally  selected Format All+ Download in SP flash tool . I tried to fix for 2 days after that i gave up and took my phone to nearest mobile repair Shop. They fixed IMEI but not able to fix NVRAM...

Most of users wondering "what is rooting of smartphone?". Q.What is rooting?   -Rooting is the process to gain access to "root" folders of android system. -root of any system is the base folders like " C: drive" in windows or "root(or Home)" folder in  Linux Q. Is i-phone or windows phone can be root? - yes, the process of rooting i-phone is called "jailbracking " and in Microsoft it is called " Unlocking". Q. What is benefits or/and Drawbacks of rooting?  - if you are not fascinated with apps ,tweak or if you are fearing to brick your device then rooting your smartphone is not best options. -if you got bored with stock UI or stock apps then rooting your phone will help you. let me write about Its Benefits. -assume that you have smart phone and you want to play games using controllers and you have already PS3/PS4 controllers then why you go for other compatible controller for your smart phone? just root your s...

In this page i will write about custom Rom. I am presently using RR rom on my Lenovo K4 note. This custom rom is based on CM13 Rom. I am using this Rom from last couple of days i have faced some problems and fixed some of those problems. This is the only stable custom Rome for Lenovo K4 note. what is not working is NFC and Theater Max technology everything else is working fine. First problem I found is The IMEI problem and NVRAM x10 errors. this are major problem while you flash new rom which is based on Marshmellow  or CM13. I have searched for that problem but no solution every where saying copy paste nvram folder. but not working.  NVRAM x10 problem can be fixed by copy paste but not working for IMEI. When i flashed my device to stock rom i got my IMEI back. so i thought that there is some problem in library or a permission problem. to Fix that problem in Custom Rom i have rooted my device and checked the root folder; /nvdat folder ;/data folder and /data/n...

I have renamed this blog from "iknowengineering.blogspot.in" to "powertech007.blogspot.in" and from "Thats the thing" to "Power Tech" my blog is also on wordpress powertech007.wordpress.com i will get active soon on wordpress. 

OK, Everybody wants to earn online or want to make money from home. But this is not easy what you think. As you found Ads offering online work with monthly   100 - 1000 (USD)  earning. Ok, some of them are not fake from them you can earn good amount of money. But again it is not easy as you think first when you start a very less amount you will earn. Ok, nowadays you can make lost of money by bloging, vloging etc. in which you have to write or make video about what you experience while using products which means reviewing the product. Start reviewing product and get sponsorship of that product's company or firm. so, if you review a smartphone by viewing that review people will purchase products. so company will give you money. If you are good reviewer then company will provide you a product  for review. Some time company will provide a product before a lunch date. Sometime company will take you to  their lunch event at free of cost anywhere in World. I have ...

This fix will work on any linux Distro like KALI(debian) , Parrot OS(debian) ,Ubuntu etc. Having Problem while installing grub?  if your answer is yes then you are on right place. In this post i will guide through steps for fixing the GRUB error on EFI system with Windows on Dual boot. In this post i have not written about Installation steps. If you Don't Know about how to "dual boot with windows 10/8.1/8" then i request you to google about "How to dual boot?" why i am not doing so is because you will find very easy guide on Internet for Dual booting With Windows. The only Problem you will face when the installation is just going to finish, Boom!!! Error comes "Fail to create  Dummy GRUB" or ""Error While installing GRUB" or something Like that. I haven't faced any problem while installing "Kali rolling" on my system. When i start installing Kali on my friend's laptop at first the installation completes with suc...

Lenovo Vibe K4 note Marshmallow UPDATE. By end of the May Lenovo starts giving update to Lenovo vibe K4 note user for Marshmallow OS upgrade. Now this is the end of the June I am writing my one month experience of Marshmallow in Lenovo vibe K4 note. Basically the update size is very huge around 1.3GB-1.6GB may be vary, mine is about 1.6GB and my friend got 1.4GB umm why this happened after all we both have same phone ? Quit interesting forgot about that. After downloads completes it took around 1 hours to complete the installation. Yeah, I got definitely bored but its all done without any issue my all the apps which is installed in phone memory remained as it is as I left before the update. Ok this is quit awesome that my older apps doesn’t affected by update few!!! This saved my extra time of re-downloading that app. What’s new?? First thing I noticed when phone boot up that new awesome lock screen. Although it has very less changes which is notable. Second, completely changed UI. Al...

hmm Guys I think you definitely don't know about this thing what am i saying or rarely knows. have you ever think about Unlimited Internet plan in a usb Dongal!!! yeah There is one company is giving Unlimited Internet at speed of 3.5mbps means your download speed is 430KBps. so how much cost for it? Hmmm only 750 ruppee (INR) per month(without tax). I thing You all have guessed the name of company . yeah It is BSNL. BSNL is selling USB Dongal Named EVDO card this is not advertised by bsnl this works on the same network as MTS Dongal works . It is very good option to buy a EVDO , but this is not for every one as far as it is for every one Because before buying it you have to know that it works in only in area where EVDO is available and give rated speed in the 3KM area from Tower of BSNL . So it might be a problem for you. And it is BSNL so it took too long time To active your dongle. if your luck is good then they active your EVDO in a day or ti took around a 3 to 7 Days!...

Hear Is the Some Tips For getting best Browsing Experience . 1. First Install AdBlocker Plugins fro your browser I recommend "adBlocker Ultimate" . 2. Make Sure you have installed latest version of adobe flash player . 3. Integrate Internet Download Manager to your browser . That's all now you can Browse whatever you want hassle free. Yea just Three steps. 

    Hey Guys nowadays internet providers (IPS) are blocking the pear to pear downloading on their network.     so it cause problems in downloading torrents. while you Download a .torrent file they make corrupt that torrent that's why we receive errors while downloading torrents.     Given below is the best options to resolve that issue:-  1.If you get error that torrent is bad/corrupt then Try to use magnet Link.  2. If you are on Dial up network(getting disconnected after some time) then Try to use reconnect application. this application reconnect your dial up as soon as it disconnects. this is relay fast.  3. If you unable to open torrent sites then go on proxybunker. 4. Use adBlocker plugin in your browser 5. use bitTorrent or uTorrent as a client software. If you found torrent is not downloading or stuck at any percentage then right click on it and click on Update trackers. or try to download again from same sou...

What if You change Or modify your Smart phone like Your Desktop PC.             Yeh!! now you can do this in early future google announced a project named ARA in which the smart phones is designed to make modification in it. it was starting last years but due to some bugs they postponed the date of release to end of this year. It will Come in three variant ranging from 50$ to 500$(approx) .            Project ARA is the revolutionary technology in smartphone now it may be called the third generation of smartphones. no one is making the innovation this may be the new generation of the smartphones.            Now the smartphone market will get changed now you don't need to buy a new phone just for it has a good camera or a good processor or any else, now you just have to buy a new module of that part and replace with yours smartphone's part.      ...

Hy what's up , this is Pinakin RC and today i came up with some interesting Topic.  Virtual Reality (VR). Nowadays VR technology is growing much faster. this Year I have purchased Lenovo Vibe K4 note which is exclusively available on amazon.in You can buy this by clicking this link Lenovo Vibe K4 Note (Black, 16GB) . At when  this product is introduced i rarely knew about VR technology . Lenovo vibe K4 note is introduced with theaterMax Technology which basically built in feature of phone which converts any media on your phone into VR. so i wondered How it Works so i thought to order on the VR headset Which are available in market. I found that the Google Cardboard is also a Program to emerging in virtual reality. i found Google card board which is very cheaper and DIY so i think it would be fun work to have like one. I ordered Google card board V2 basically in India the official Google card board is not available it makes more costly due to extra charges, so i ord...