Database Users

[Q] Help about milestone2

Hi all
I am an andriod freshman, i bought a MS2 some days ago. when i got my phone i can use *#*#4636#*#* to enter the project mode. But today when i entered *#*#4636#*#* again, i found i cannot enter to project mode. I donot know what is the matter to my phone. Need you help, thank you in advance.
Regards
star

[Q] Intentional Softbrick LG L7 to enter download mode

I have LG Optimus L7, i tried a lot of ROMS already, recently i port RaafaaPaintt Rom, i really love the performance i actually reached 5000 on benchmark, i guess this is the most stable and fastest ROM for P705 or P700, however im planning to buy a new phone and i want to port this to its stock rom, but i guess i have to resolve this problems first.
Problem:
1. My boot logo was changed to XPERIA (i noob buyer wouldnt like it)
2. unable to enter emergency mode or download mode (by removing battery, pressing vol down or up then put usb)
(im trying to revert to stock rom with LG KDZ UPDATE)
Question:
1. Since im not able to enter download mode or emergency mode, can i intentionally softbrick my phone to force emergency/download mode?
2. Is there other way that i can return to stock rom without download/emergency mode?
My Options to softbrick:
1. use bricker 1.0
2. port incompatible rom (to become unstable and enter to emergency mode i guess)
3. or intentionally brick it using adb commands
i downloaded CM 10 by RaafaaPaintt here
im trying to figure this out for a week already
please help me guys :crying:

[Q] How do I enter engineering mode?

I tried the code *#*#3646633#*#* didn't work also tried MTK Engineering Mode Start but it says that it cannot find engineermode app help please

mine doesn't either, are you rooted
it also says for mediatek devices only

Enable debug mode on a LG Leon LTE with broken screen

Hi guys,
I have the phone of my father in law that (I think) is a LG LTD Leon that have a broken screen which stays black when I turn on the phone.
I would like to be able to get back all the datas, like the messages etc to put them back in his new phone (a Galaxy A5) using Wondershare MobileTrans, the thing is I can't enter the pincode on the LG nor activate the debug mode for MobileTrans to work.
I read here and there (on androidphonesoft and fonepaw for instance) that you can enable the debug mode of a phone with a broken screen using ADB commands but I don't know how, so is there anyone that could help ?
Also will the ADB commands help me enter the pin code ?
Thank you in advance for your help.
Ugo.

Meizu MX4 Pro cannot enter Engineering mode

Hi;
On Meizu MX4 Pro Android 5.1.1 Flyme 6.2.0.0G, I cannot start Engineering mode using the "*#*#3646633#*#*".
After dialing this, nothing happened, it just removed the dialed number after pressing the last "*"
Already tried with Developers option disabled and enabled. Phone is rooted.
Info testing "*#*#4636#*#*" is working correctly.
Is there any other option or is there an option to unlock the access to the Engineering mode?
Is the only way to do that using the "MTK Engineering Mode" apk? Is there any advanced apk for rooted phones with this capability?
Thank you.