Strelok's PDA

After telling Doctor that you're going to infiltrate the CNPP, he mentions that you have the recipe for the Living Heart written in your PDA before losing your memory. He suggests to look for it at the Sarcophagus.
Some parts of this quest are not tracked in your PDA.
== Walkthrough ==
After making your way into Sarcophagus, approach the Wish Granter and look for Strelok's note on a concrete slab near it. (it can be hard to see on dynamic lighting; hold F to highlight nearby items). There's also Strelok's teleport to Army Warehouses near it. The note gives the route from CNPP-2 to CNPP-1 and says that Strelok left his PDA to Miner.
Miner agrees to give the info on how to find the PDA, for a Controller's Scalp. After bringing him the artifact, he gives the hint that the PDA is near the stalker's body and the transition to Labyrinth. This is the [ contaminated chamber] in the Cave, and the PDA can be found there indeed.
In the PDA, you also obtain the transition from Sarcophagus back to CNPP-1. You can activate it by dropping a Goldfish artifact onto the concrete slab where the note was; the bright teleport should appear nearby. One Goldfish could be found somewhere inside the Sarcophagus, in a breakable wooden crate.
== Notes ==
* If you combined this quest with Secret laboratory and have a Teleport artifact on you, there's an option to teleport out to speak to Miner and disable the CNPP-1 blowout, leaving the rest of Shadow of Chernobyl finale for later.
== Bugs ==